32132013155452 has 24 divisors (see below), whose sum is σ = 64267845447680. Its totient is φ = 13770044394480.

The previous prime is 32132013155441. The next prime is 32132013155467. The reversal of 32132013155452 is 25455131023123.

It is a happy number.

It is a congruent number.

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, 33619752 + ... + 34562287.

Almost surely, 2^{32132013155452} is an apocalyptic number.

It is an amenable number.

32132013155452 is an abundant number, since it is smaller than the sum of its proper divisors (32135832292228).

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

32132013155452 is a wasteful number, since it uses less digits than its factorization.

32132013155452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68198881 (or 68198879 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 37.

Adding to 32132013155452 its reverse (25455131023123), we get a palindrome (57587144178575).

The spelling of 32132013155452 in words is "thirty-two trillion, one hundred thirty-two billion, thirteen million, one hundred fifty-five thousand, four hundred fifty-two".