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11127441840620 = 2257887768711657
BaseRepresentation
bin1010000111101100111100…
…1101111101100111101100
31110101202212112221221222112
42201323033031331213230
52424303000102344440
635355513132303152
72225634245022140
oct241731715754754
943352775857875
1011127441840620
113600137911036
1212b86a5911ab8
1362940c3151c1
142a67dcdb1220
151446b4b54965
hexa1ecf37d9ec

11127441840620 has 96 divisors (see below), whose sum is σ = 26741740419072. Its totient is φ = 3809999144448.

The previous prime is 11127441840601. The next prime is 11127441840629. The reversal of 11127441840620 is 2604814472111.

It is a super-3 number, since 3×111274418406203 (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (11127441840629) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 954565832 + ... + 954577488.

It is an arithmetic number, because the mean of its divisors is an integer number (278559796032).

Almost surely, 211127441840620 is an apocalyptic number.

11127441840620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11127441840620 is an abundant number, since it is smaller than the sum of its proper divisors (15614298578452).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11127441840620 is a wasteful number, since it uses less digits than its factorization.

11127441840620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20247 (or 20245 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 41.

The spelling of 11127441840620 in words is "eleven trillion, one hundred twenty-seven billion, four hundred forty-one million, eight hundred forty thousand, six hundred twenty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 887 1774 3548 4435 6209 7687 8870 11657 12418 15374 17740 23314 24836 30748 31045 38435 46628 53809 58285 62090 76870 81599 107618 116570 124180 153740 163198 215236 233140 269045 326396 407995 538090 815990 1076180 1631980 6818369 10339759 13636738 20679518 27273476 34091845 41359036 47728583 51698795 68183690 72378313 89607359 95457166 103397590 136367380 144756626 179214718 190914332 206795180 238642915 289513252 358429436 361891565 448036795 477285830 627251513 723783130 896073590 954571660 1254503026 1447566260 1792147180 2509006052 3136257565 6272515130 12545030260 79481727433 158963454866 317926909732 397408637165 556372092031 794817274330 1112744184062 1589634548660 2225488368124 2781860460155 5563720920310 11127441840620