16164115002 has 48 divisors (see below), whose sum is σ = 41784793920. Its totient is φ = 4618317816.

The previous prime is 16164114979. The next prime is 16164115003. The reversal of 16164115002 is 20051146161.

16164115002 is a `hidden beast` number, since 1 + 6 + 1 + 641 + 15 + 0 + 0 + 2 = 666.

It is a super-2 number, since 2×16164115002² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (16164115003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3051798 + ... + 3057089.

It is an arithmetic number, because the mean of its divisors is an integer number (870516540).

Almost surely, 2^16164115002 is an apocalyptic number.

16164115002 is an abundant number, since it is smaller than the sum of its proper divisors (25620678918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16164115002 is a wasteful number, since it uses less digits than its factorization.

16164115002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6108912 (or 6108899 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The spelling of 16164115002 in words is "sixteen billion, one hundred sixty-four million, one hundred fifteen thousand, two".