16016402264 has 16 divisors (see below), whose sum is σ = 30368179800. Its totient is φ = 7918220992.

The previous prime is 16016402261. The next prime is 16016402293. The reversal of 16016402264 is 46220461061.

It is a super-4 number, since 4×16016402264⁴ (a number of 42 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 16016402264.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16016402261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11246762 + ... + 11248185.

Almost surely, 2^16016402264 is an apocalyptic number.

It is an amenable number.

16016402264 is a deficient number, since it is larger than the sum of its proper divisors (14351777536).

16016402264 is a wasteful number, since it uses less digits than its factorization.

16016402264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22495042 (or 22495038 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The spelling of 16016402264 in words is "sixteen billion, sixteen million, four hundred two thousand, two hundred sixty-four".