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12241104355 = 55983499943
BaseRepresentation
bin10110110011010000…
…00110110111100011
31011121002210112100101
423121220012313203
5200032210314410
65342401203231
7612226445614
oct133150066743
934532715311
1012241104355
115211869977
122457630517
1312010b121c
14841a5dc0b
154b99e8d3a
hex2d9a06de3

12241104355 has 16 divisors (see below), whose sum is σ = 15118306560. Its totient is φ = 9510896608.

The previous prime is 12241104347. The next prime is 12241104397. The reversal of 12241104355 is 55340114221.

It is a cyclic number.

It is not a de Polignac number, because 12241104355 - 23 = 12241104347 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 225487 + ... + 274456.

It is an arithmetic number, because the mean of its divisors is an integer number (944894160).

Almost surely, 212241104355 is an apocalyptic number.

12241104355 is a deficient number, since it is larger than the sum of its proper divisors (2877202205).

12241104355 is an equidigital number, since it uses as much as digits as its factorization.

12241104355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500090.

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 12241104355 its reverse (55340114221), we get a palindrome (67581218576).

The spelling of 12241104355 in words is "twelve billion, two hundred forty-one million, one hundred four thousand, three hundred fifty-five".

Divisors: 1 5 59 83 295 415 4897 24485 499943 2499715 29496637 41495269 147483185 207476345 2448220871 12241104355