16880672802 has 16 divisors (see below), whose sum is σ = 38584395072. Its totient is φ = 4823049360.

The previous prime is 16880672777. The next prime is 16880672821. The reversal of 16880672802 is 20827608861.

It is a super-2 number, since 2×16880672802² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200960349 + ... + 200960432.

It is an arithmetic number, because the mean of its divisors is an integer number (2411524692).

Almost surely, 2^16880672802 is an apocalyptic number.

16880672802 is an abundant number, since it is smaller than the sum of its proper divisors (21703722270).

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

16880672802 is a wasteful number, since it uses less digits than its factorization.

16880672802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401920793.

The product of its (nonzero) digits is 516096, while the sum is 48.

The spelling of 16880672802 in words is "sixteen billion, eight hundred eighty million, six hundred seventy-two thousand, eight hundred two".