88256660837113 has 4 divisors (see below), whose sum is σ = 88258619486308. Its totient is φ = 88254702187920.

The previous prime is 88256660837099. The next prime is 88256660837161. The reversal of 88256660837113 is 31173806665288.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 32150748446569 + 56105912390544 = 5670163^2 + 7490388^2 .

It is a cyclic number.

It is not a de Polignac number, because 88256660837113 - 2⁹ = 88256660836601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88256660832113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 979257006 + ... + 979347127.

It is an arithmetic number, because the mean of its divisors is an integer number (22064654871577).

Almost surely, 2^{88256660837113} is an apocalyptic number.

It is an amenable number.

88256660837113 is a deficient number, since it is larger than the sum of its proper divisors (1958649195).

88256660837113 is a wasteful number, since it uses less digits than its factorization.

88256660837113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1958649194.

The product of its (nonzero) digits is 69672960, while the sum is 64.

The spelling of 88256660837113 in words is "eighty-eight trillion, two hundred fifty-six billion, six hundred sixty million, eight hundred thirty-seven thousand, one hundred thirteen".