162315106788 has 48 divisors (see below), whose sum is σ = 397249808256. Its totient is φ = 51484477440.

The previous prime is 162315106717. The next prime is 162315106801. The reversal of 162315106788 is 887601513261.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1470303 + ... + 1576838.

It is an arithmetic number, because the mean of its divisors is an integer number (8276037672).

Almost surely, 2^162315106788 is an apocalyptic number.

It is an amenable number.

162315106788 is an abundant number, since it is smaller than the sum of its proper divisors (234934701468).

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

162315106788 is a wasteful number, since it uses less digits than its factorization.

162315106788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3047364 (or 3047362 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 48.

The spelling of 162315106788 in words is "one hundred sixty-two billion, three hundred fifteen million, one hundred six thousand, seven hundred eighty-eight".