29992112044 has 6 divisors (see below), whose sum is σ = 52486196084. Its totient is φ = 14996056020.

The previous prime is 29992112041. The next prime is 29992112053. The reversal of 29992112044 is 44021129992.

It is not an unprimeable number, because it can be changed into a prime (29992112041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3749014002 + ... + 3749014009.

Almost surely, 2^29992112044 is an apocalyptic number.

It is an amenable number.

29992112044 is a deficient number, since it is larger than the sum of its proper divisors (22494084040).

29992112044 is a wasteful number, since it uses less digits than its factorization.

29992112044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7498028015 (or 7498028013 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 43.

The spelling of 29992112044 in words is "twenty-nine billion, nine hundred ninety-two million, one hundred twelve thousand, forty-four".