29405105164 has 12 divisors (see below), whose sum is σ = 52849716304. Its totient is φ = 14305186224.

The previous prime is 29405105161. The next prime is 29405105183. The reversal of 29405105164 is 46150150492.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is not an unprimeable number, because it can be changed into a prime (29405105161) 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, 99341424 + ... + 99341719.

Almost surely, 2^29405105164 is an apocalyptic number.

It is an amenable number.

29405105164 is a deficient number, since it is larger than the sum of its proper divisors (23444611140).

29405105164 is a wasteful number, since it uses less digits than its factorization.

29405105164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198683184 (or 198683182 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 29405105164 in words is "twenty-nine billion, four hundred five million, one hundred five thousand, one hundred sixty-four".