162525148320 has 96 divisors (see below), whose sum is σ = 528468917760. Its totient is φ = 41941969920.

The previous prime is 162525148307. The next prime is 162525148367. The reversal of 162525148320 is 23841525261.

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 (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5446315 + ... + 5476074.

It is an arithmetic number, because the mean of its divisors is an integer number (5504884560).

Almost surely, 2^162525148320 is an apocalyptic number.

162525148320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

162525148320 is an abundant number, since it is smaller than the sum of its proper divisors (365943769440).

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

162525148320 is a wasteful number, since it uses less digits than its factorization.

162525148320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10922438 (or 10922430 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 39.

The spelling of 162525148320 in words is "one hundred sixty-two billion, five hundred twenty-five million, one hundred forty-eight thousand, three hundred twenty".