29955257610204 has 24 divisors (see below), whose sum is σ = 69959902501888. Its totient is φ = 9975899954160.

The previous prime is 29955257610169. The next prime is 29955257610227. The reversal of 29955257610204 is 40201675255992.

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, 1148225902 + ... + 1148251989.

Almost surely, 2^{29955257610204} is an apocalyptic number.

It is an amenable number.

29955257610204 is an abundant number, since it is smaller than the sum of its proper divisors (40004644891684).

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

29955257610204 is a wasteful number, since it uses less digits than its factorization.

29955257610204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2296478985 (or 2296478983 counting only the distinct ones).

The product of its (nonzero) digits is 13608000, while the sum is 57.

The spelling of 29955257610204 in words is "twenty-nine trillion, nine hundred fifty-five billion, two hundred fifty-seven million, six hundred ten thousand, two hundred four".