379169890112 has 28 divisors (see below), whose sum is σ = 810293348676. Its totient is φ = 175001487360.

The previous prime is 379169890063. The next prime is 379169890123. The reversal of 379169890112 is 211098961973.

It can be written as a sum of positive squares in 2 ways, for example, as 180339512896 + 198830377216 = 424664^2 + 445904^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 227865689 + ... + 227867352.

It is an arithmetic number, because the mean of its divisors is an integer number (28939048167).

Almost surely, 2^379169890112 is an apocalyptic number.

379169890112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

379169890112 is an abundant number, since it is smaller than the sum of its proper divisors (431123458564).

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

379169890112 is a wasteful number, since it uses less digits than its factorization.

379169890112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455733066 (or 455733056 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 56.

The spelling of 379169890112 in words is "three hundred seventy-nine billion, one hundred sixty-nine million, eight hundred ninety thousand, one hundred twelve".