415566365225 has 24 divisors (see below), whose sum is σ = 575221180512. Its totient is φ = 295201468800.

The previous prime is 415566365213. The next prime is 415566365257. The reversal of 415566365225 is 522563665514.

It is not a de Polignac number, because 415566365225 - 2⁴ = 415566365209 is a prime.

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, 17559692 + ... + 17583341.

It is an arithmetic number, because the mean of its divisors is an integer number (23967549188).

Almost surely, 2^415566365225 is an apocalyptic number.

It is an amenable number.

415566365225 is a deficient number, since it is larger than the sum of its proper divisors (159654815287).

415566365225 is a wasteful number, since it uses less digits than its factorization.

415566365225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35143097 (or 35143092 counting only the distinct ones).

The product of its digits is 6480000, while the sum is 50.

The spelling of 415566365225 in words is "four hundred fifteen billion, five hundred sixty-six million, three hundred sixty-five thousand, two hundred twenty-five".