904071032055 has 24 divisors (see below), whose sum is σ = 1567106311680. Its totient is φ = 482155876800.

The previous prime is 904071032041. The next prime is 904071032093. The reversal of 904071032055 is 550230170409.

It is not a de Polignac number, because 904071032055 - 2¹⁸ = 904070769911 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1188781 + ... + 1794809.

It is an arithmetic number, because the mean of its divisors is an integer number (65296096320).

Almost surely, 2^904071032055 is an apocalyptic number.

904071032055 is a deficient number, since it is larger than the sum of its proper divisors (663035279625).

904071032055 is a wasteful number, since it uses less digits than its factorization.

904071032055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 639191 (or 639188 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The spelling of 904071032055 in words is "nine hundred four billion, seventy-one million, thirty-two thousand, fifty-five".