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11252102312680 = 235594767839963
BaseRepresentation
bin1010001110111101010110…
…0011111011001011101000
31110211200122100122002021021
42203233111203323023220
52433323301143001210
635533051111022224
72240636404401505
oct243572543731350
943750570562237
1011252102312680
113648a98460859
12131889636a974
136380b7c00638
142ac8672764ac
15147a5dd45bda
hexa3bd58fb2e8

11252102312680 has 32 divisors (see below), whose sum is σ = 25746335805600. Its totient is φ = 4424555484736.

The previous prime is 11252102312623. The next prime is 11252102312681. The reversal of 11252102312680 is 8621320125211.

It is not an unprimeable number, because it can be changed into a prime (11252102312681) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2383917622 + ... + 2383922341.

It is an arithmetic number, because the mean of its divisors is an integer number (804572993925).

Almost surely, 211252102312680 is an apocalyptic number.

11252102312680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11252102312680 is an abundant number, since it is smaller than the sum of its proper divisors (14494233492920).

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

11252102312680 is a wasteful number, since it uses less digits than its factorization.

11252102312680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4767840033 (or 4767840029 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 34.

Adding to 11252102312680 its reverse (8621320125211), we get a palindrome (19873422437891).

The spelling of 11252102312680 in words is "eleven trillion, two hundred fifty-two billion, one hundred two million, three hundred twelve thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 59 118 236 295 472 590 1180 2360 4767839963 9535679926 19071359852 23839199815 38142719704 47678399630 95356799260 190713598520 281302557817 562605115634 1125210231268 1406512789085 2250420462536 2813025578170 5626051156340 11252102312680