3917054367225 has 24 divisors (see below), whose sum is σ = 7195773949920. Its totient is φ = 2089095662160.

The previous prime is 3917054367181. The next prime is 3917054367319. The reversal of 3917054367225 is 5227634507193.

3917054367225 is a `hidden beast` number, since 3 + 9 + 1 + 7 + 0 + 54 + 367 + 225 = 666.

It is not a de Polignac number, because 3917054367225 - 2⁸ = 3917054366969 is a prime.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

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, 2901521079 + ... + 2901522428.

It is an arithmetic number, because the mean of its divisors is an integer number (299823914580).

Almost surely, 2^{3917054367225} is an apocalyptic number.

It is an amenable number.

3917054367225 is a deficient number, since it is larger than the sum of its proper divisors (3278719582695).

3917054367225 is a wasteful number, since it uses less digits than its factorization.

3917054367225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5803043526 (or 5803043515 counting only the distinct ones).

The product of its (nonzero) digits is 9525600, while the sum is 54.

The spelling of 3917054367225 in words is "three trillion, nine hundred seventeen billion, fifty-four million, three hundred sixty-seven thousand, two hundred twenty-five".