162075128376 has 128 divisors (see below), whose sum is σ = 494443192320. Its totient is φ = 43263690624.

The previous prime is 162075128359. The next prime is 162075128437. The reversal of 162075128376 is 673821570261.

162075128376 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 321580 + ... + 653883.

It is an arithmetic number, because the mean of its divisors is an integer number (3862837440).

Almost surely, 2^162075128376 is an apocalyptic number.

It is an amenable number.

162075128376 is an abundant number, since it is smaller than the sum of its proper divisors (332368063944).

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

162075128376 is a wasteful number, since it uses less digits than its factorization.

162075128376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 975545 (or 975541 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 48.

The spelling of 162075128376 in words is "one hundred sixty-two billion, seventy-five million, one hundred twenty-eight thousand, three hundred seventy-six".