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11132021120310 = 234513743235951
BaseRepresentation
bin1010000111111110000000…
…1010100001110100110110
31110102012200200200110210000
42201333200022201310312
52424341334401322220
635401551354212130
72226155601165606
oct241774012416466
943365620613700
1011132021120310
113602077790702
1212b9563424046
1362998bc5925c
142a6b15236c06
15144881ba3390
hexa1fe02a1d36

11132021120310 has 40 divisors (see below), whose sum is σ = 29932767903456. Its totient is φ = 2968538965200.

The previous prime is 11132021120299. The next prime is 11132021120317. The reversal of 11132021120310 is 1302112023111.

11132021120310 is a `hidden beast` number, since 1 + 1 + 1 + 320 + 2 + 11 + 20 + 310 = 666.

It is a super-2 number, since 2×111320211203102 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11132021120317) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 6871617166 + ... + 6871618785.

Almost surely, 211132021120310 is an apocalyptic number.

11132021120310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11132021120310 is an abundant number, since it is smaller than the sum of its proper divisors (18800746783146).

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

11132021120310 is a wasteful number, since it uses less digits than its factorization.

11132021120310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13743235970 (or 13743235961 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 11132021120310 its reverse (1302112023111), we get a palindrome (12434133143421).

The spelling of 11132021120310 in words is "eleven trillion, one hundred thirty-two billion, twenty-one million, one hundred twenty thousand, three hundred ten".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 135 162 270 405 810 13743235951 27486471902 41229707853 68716179755 82459415706 123689123559 137432359510 206148539265 247378247118 371067370677 412297078530 618445617795 742134741354 1113202112031 1236891235590 1855336853385 2226404224062 3710673706770 5566010560155 11132021120310