32125455522 has 20 divisors (see below), whose sum is σ = 71984817366. Its totient is φ = 10708485120.

The previous prime is 32125455521. The next prime is 32125455547. The reversal of 32125455522 is 22555452123.

32125455522 is a `hidden beast` number, since 3 + 2 + 125 + 4 + 5 + 5 + 522 = 666.

It can be written as a sum of positive squares in only one way, i.e., 25580483721 + 6544971801 = 159939^2 + 80901^2 .

It is not an unprimeable number, because it can be changed into a prime (32125455521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 99152479 + ... + 99152802.

Almost surely, 2^32125455522 is an apocalyptic number.

32125455522 is an abundant number, since it is smaller than the sum of its proper divisors (39859361844).

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

32125455522 is a wasteful number, since it uses less digits than its factorization.

32125455522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198305295 (or 198305286 counting only the distinct ones).

The product of its digits is 120000, while the sum is 36.

The spelling of 32125455522 in words is "thirty-two billion, one hundred twenty-five million, four hundred fifty-five thousand, five hundred twenty-two".