32132550612 has 48 divisors (see below), whose sum is σ = 80342805312. Its totient is φ = 9959339520.

The previous prime is 32132550607. The next prime is 32132550641. The reversal of 32132550612 is 21605523123.

It is a self number, because there is not a number n which added to its sum of digits gives 32132550612.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 931939 + ... + 965802.

It is an arithmetic number, because the mean of its divisors is an integer number (1673808444).

Almost surely, 2^32132550612 is an apocalyptic number.

It is an amenable number.

32132550612 is an abundant number, since it is smaller than the sum of its proper divisors (48210254700).

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

32132550612 is a wasteful number, since it uses less digits than its factorization.

32132550612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1897848 (or 1897846 counting only the distinct ones).

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

The spelling of 32132550612 in words is "thirty-two billion, one hundred thirty-two million, five hundred fifty thousand, six hundred twelve".