16125476802 has 16 divisors (see below), whose sum is σ = 32256669312. Its totient is φ = 5374206320.

The previous prime is 16125476777. The next prime is 16125476831. The reversal of 16125476802 is 20867452161.

It is a happy number.

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, 201033 + ... + 269564.

It is an arithmetic number, because the mean of its divisors is an integer number (2016041832).

Almost surely, 2^16125476802 is an apocalyptic number.

16125476802 is an abundant number, since it is smaller than the sum of its proper divisors (16131192510).

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

16125476802 is a wasteful number, since it uses less digits than its factorization.

16125476802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 476313.

The product of its (nonzero) digits is 161280, while the sum is 42.

The spelling of 16125476802 in words is "sixteen billion, one hundred twenty-five million, four hundred seventy-six thousand, eight hundred two".