16106511004 has 24 divisors (see below), whose sum is σ = 28911344000. Its totient is φ = 7848550080.

The previous prime is 16106510977. The next prime is 16106511019. The reversal of 16106511004 is 40011560161.

It is a self number, because there is not a number n which added to its sum of digits gives 16106511004.

It is a congruent 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, 276204 + ... + 329395.

Almost surely, 2^16106511004 is an apocalyptic number.

It is an amenable number.

16106511004 is a deficient number, since it is larger than the sum of its proper divisors (12804832996).

16106511004 is a wasteful number, since it uses less digits than its factorization.

16106511004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605773 (or 605771 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 25.

The spelling of 16106511004 in words is "sixteen billion, one hundred six million, five hundred eleven thousand, four".