32661202944 has 96 divisors (see below), whose sum is σ = 92197647360. Its totient is φ = 10246619136.

The previous prime is 32661202919. The next prime is 32661202957. The reversal of 32661202944 is 44920216623.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51904 + ... + 260799.

It is an arithmetic number, because the mean of its divisors is an integer number (960392160).

Almost surely, 2^32661202944 is an apocalyptic number.

32661202944 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

32661202944 is an abundant number, since it is smaller than the sum of its proper divisors (59536444416).

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

32661202944 is a wasteful number, since it uses less digits than its factorization.

32661202944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312745 (or 312725 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 39.

The spelling of 32661202944 in words is "thirty-two billion, six hundred sixty-one million, two hundred two thousand, nine hundred forty-four".