32153514132 has 96 divisors (see below), whose sum is σ = 78995589120. Its totient is φ = 10169153280.

The previous prime is 32153514097. The next prime is 32153514229. The reversal of 32153514132 is 23141535123.

It is a self number, because there is not a number n which added to its sum of digits gives 32153514132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2597983 + ... + 2610329.

It is an arithmetic number, because the mean of its divisors is an integer number (822870720).

Almost surely, 2^32153514132 is an apocalyptic number.

It is an amenable number.

32153514132 is an abundant number, since it is smaller than the sum of its proper divisors (46842074988).

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

32153514132 is a wasteful number, since it uses less digits than its factorization.

32153514132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12541 (or 12539 counting only the distinct ones).

The product of its digits is 10800, while the sum is 30.

The spelling of 32153514132 in words is "thirty-two billion, one hundred fifty-three million, five hundred fourteen thousand, one hundred thirty-two".