32525252500 has 60 divisors (see below), whose sum is σ = 76597546564. Its totient is φ = 12009312000.

The previous prime is 32525252491. The next prime is 32525252527. The reversal of 32525252500 is 525252523.

It can be written as a sum of positive squares in 10 ways, for example, as 25000036996 + 7525215504 = 158114^2 + 86748^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 467889 + ... + 532888.

Almost surely, 2^32525252500 is an apocalyptic number.

It is an amenable number.

32525252500 is an abundant number, since it is smaller than the sum of its proper divisors (44072294064).

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

32525252500 is a wasteful number, since it uses less digits than its factorization.

32525252500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000814 (or 1000797 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 31.

The spelling of 32525252500 in words is "thirty-two billion, five hundred twenty-five million, two hundred fifty-two thousand, five hundred".