89457705113 has 16 divisors (see below), whose sum is σ = 105561216000. Its totient is φ = 74186366400.

The previous prime is 89457705109. The next prime is 89457705157. The reversal of 89457705113 is 31150775498.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 89457705113 - 2² = 89457705109 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89457705413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 876263 + ... + 973011.

It is an arithmetic number, because the mean of its divisors is an integer number (6597576000).

Almost surely, 2^89457705113 is an apocalyptic number.

It is an amenable number.

89457705113 is a deficient number, since it is larger than the sum of its proper divisors (16103510887).

89457705113 is a wasteful number, since it uses less digits than its factorization.

89457705113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101048.

The product of its (nonzero) digits is 1058400, while the sum is 50.

The spelling of 89457705113 in words is "eighty-nine billion, four hundred fifty-seven million, seven hundred five thousand, one hundred thirteen".