16957022113 has 12 divisors (see below), whose sum is σ = 18796357440. Its totient is φ = 15265650752.

The previous prime is 16957022111. The next prime is 16957022119. The reversal of 16957022113 is 31122075961.

It is not a de Polignac number, because 16957022113 - 2¹ = 16957022111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16957022111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1268893 + ... + 1282186.

It is an arithmetic number, because the mean of its divisors is an integer number (1566363120).

Almost surely, 2^16957022113 is an apocalyptic number.

It is an amenable number.

16957022113 is a deficient number, since it is larger than the sum of its proper divisors (1839335327).

16957022113 is a wasteful number, since it uses less digits than its factorization.

16957022113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2551136 (or 2551119 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 37.

The spelling of 16957022113 in words is "sixteen billion, nine hundred fifty-seven million, twenty-two thousand, one hundred thirteen".