320013254211332 has 48 divisors (see below), whose sum is σ = 645479501486400. Its totient is φ = 137292465202560.

The previous prime is 320013254211283. The next prime is 320013254211433. The reversal of 320013254211332 is 233112452310023.

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, 711282503 + ... + 711732270.

It is an arithmetic number, because the mean of its divisors is an integer number (13447489614300).

Almost surely, 2^{320013254211332} is an apocalyptic number.

It is an amenable number.

320013254211332 is an abundant number, since it is smaller than the sum of its proper divisors (325466247275068).

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

320013254211332 is a wasteful number, since it uses less digits than its factorization.

320013254211332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1423015076 (or 1423015074 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

The spelling of 320013254211332 in words is "three hundred twenty trillion, thirteen billion, two hundred fifty-four million, two hundred eleven thousand, three hundred thirty-two".