29315027952 has 160 divisors (see below), whose sum is σ = 101227251200. Its totient is φ = 7934879232.

The previous prime is 29315027947. The next prime is 29315027981. The reversal of 29315027952 is 25972051392.

29315027952 is a `hidden beast` number, since 2 + 93 + 1 + 502 + 7 + 9 + 52 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 29315027898 and 29315027907.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 197653 + ... + 312564.

It is an arithmetic number, because the mean of its divisors is an integer number (632670320).

Almost surely, 2^29315027952 is an apocalyptic number.

It is an amenable number.

29315027952 is an abundant number, since it is smaller than the sum of its proper divisors (71912223248).

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

29315027952 is a wasteful number, since it uses less digits than its factorization.

29315027952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510260 (or 510248 counting only the distinct ones).

The product of its (nonzero) digits is 340200, while the sum is 45.

The spelling of 29315027952 in words is "twenty-nine billion, three hundred fifteen million, twenty-seven thousand, nine hundred fifty-two".