16427051113 has 12 divisors (see below), whose sum is σ = 18060044464. Its totient is φ = 14930487000.

The previous prime is 16427051077. The next prime is 16427051149. The reversal of 16427051113 is 31115072461.

It is an interprime number because it is at equal distance from previous prime (16427051077) and next prime (16427051149).

It is a de Polignac number, because none of the positive numbers 2^k-16427051113 is a prime.

It is a super-2 number, since 2×16427051113² (a number of 21 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (16427051213) 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, 696370 + ... + 719572.

Almost surely, 2^16427051113 is an apocalyptic number.

It is an amenable number.

16427051113 is a deficient number, since it is larger than the sum of its proper divisors (1632993351).

16427051113 is a wasteful number, since it uses less digits than its factorization.

16427051113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29076 (or 29065 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 31.

The spelling of 16427051113 in words is "sixteen billion, four hundred twenty-seven million, fifty-one thousand, one hundred thirteen".