32162534404432 has 20 divisors (see below), whose sum is σ = 65980493374356. Its totient is φ = 15135310307840.

The previous prime is 32162534404411. The next prime is 32162534404433. The reversal of 32162534404432 is 23440443526123.

It can be written as a sum of positive squares in 2 ways, for example, as 29649941670976 + 2512592733456 = 5445176^2 + 1585116^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32162534404433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59122305619 + ... + 59122306162.

Almost surely, 2^{32162534404432} is an apocalyptic number.

It is an amenable number.

32162534404432 is an abundant number, since it is smaller than the sum of its proper divisors (33817958969924).

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

32162534404432 is a wasteful number, since it uses less digits than its factorization.

32162534404432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118244611806 (or 118244611800 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 43.

The spelling of 32162534404432 in words is "thirty-two trillion, one hundred sixty-two billion, five hundred thirty-four million, four hundred four thousand, four hundred thirty-two".