52204163225 has 12 divisors (see below), whose sum is σ = 64887669840. Its totient is φ = 41663648400.

The previous prime is 52204163213. The next prime is 52204163239. The reversal of 52204163225 is 52236140225.

It is not a de Polignac number, because 52204163225 - 2⁶ = 52204163161 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52204163191 and 52204163200.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2481371 + ... + 2502320.

It is an arithmetic number, because the mean of its divisors is an integer number (5407305820).

Almost surely, 2^52204163225 is an apocalyptic number.

It is an amenable number.

52204163225 is a deficient number, since it is larger than the sum of its proper divisors (12683506615).

52204163225 is a wasteful number, since it uses less digits than its factorization.

52204163225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4984120 (or 4984115 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The spelling of 52204163225 in words is "fifty-two billion, two hundred four million, one hundred sixty-three thousand, two hundred twenty-five".