29110122432 has 42 divisors (see below), whose sum is σ = 83438911608. Its totient is φ = 9703373952.

The previous prime is 29110122427. The next prime is 29110122449. The reversal of 29110122432 is 23422101192.

It is a junction number, because it is equal to n+sod(n) for n = 29110122396 and 29110122405.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25268628 + ... + 25269779.

Almost surely, 2^29110122432 is an apocalyptic number.

It is an amenable number.

29110122432 is an abundant number, since it is smaller than the sum of its proper divisors (54328789176).

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

29110122432 is a wasteful number, since it uses less digits than its factorization.

29110122432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50538425 (or 50538412 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The spelling of 29110122432 in words is "twenty-nine billion, one hundred ten million, one hundred twenty-two thousand, four hundred thirty-two".