252525019332 has 24 divisors (see below), whose sum is σ = 589240733536. Its totient is φ = 84172765248.

The previous prime is 252525019309. The next prime is 252525019361. The reversal of 252525019332 is 233910525252.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225888 + ... + 745704.

Almost surely, 2^252525019332 is an apocalyptic number.

It is an amenable number.

252525019332 is an abundant number, since it is smaller than the sum of its proper divisors (336715714204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

252525019332 is a wasteful number, since it uses less digits than its factorization.

252525019332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560307 (or 560305 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 39.

The spelling of 252525019332 in words is "two hundred fifty-two billion, five hundred twenty-five million, nineteen thousand, three hundred thirty-two".