152320443072 has 112 divisors (see below), whose sum is σ = 469278565632. Its totient is φ = 42698972160.

The previous prime is 152320442971. The next prime is 152320443073. The reversal of 152320443072 is 270344023251.

It is a tau number, because it is divible by the number of its divisors (112).

It is not an unprimeable number, because it can be changed into a prime (152320443073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 997954 + ... + 1140417.

Almost surely, 2^152320443072 is an apocalyptic number.

152320443072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

152320443072 is an abundant number, since it is smaller than the sum of its proper divisors (316958122560).

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

152320443072 is a wasteful number, since it uses less digits than its factorization.

152320443072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2138446 (or 2138436 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 33.

The spelling of 152320443072 in words is "one hundred fifty-two billion, three hundred twenty million, four hundred forty-three thousand, seventy-two".