52195959225 has 48 divisors (see below), whose sum is σ = 97511169600. Its totient is φ = 27365996160.

The previous prime is 52195959203. The next prime is 52195959239. The reversal of 52195959225 is 52295959125.

It is a happy number.

52195959225 is a `hidden beast` number, since 5 + 21 + 9 + 5 + 9 + 592 + 25 = 666.

52195959225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52195959225 - 2⁹ = 52195958713 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 615492 + ... + 695141.

It is an arithmetic number, because the mean of its divisors is an integer number (2031482700).

Almost surely, 2^52195959225 is an apocalyptic number.

It is an amenable number.

52195959225 is a deficient number, since it is larger than the sum of its proper divisors (45315210375).

52195959225 is a wasteful number, since it uses less digits than its factorization.

52195959225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1310711 (or 1310700 counting only the distinct ones).

The product of its digits is 3645000, while the sum is 54.

The spelling of 52195959225 in words is "fifty-two billion, one hundred ninety-five million, nine hundred fifty-nine thousand, two hundred twenty-five".