378425875112 has 16 divisors (see below), whose sum is σ = 710244849600. Its totient is φ = 189027248560.

The previous prime is 378425875109. The next prime is 378425875117. The reversal of 378425875112 is 211578524873.

It is a super-2 number, since 2×378425875112² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (378425875117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23202464 + ... + 23218767.

It is an arithmetic number, because the mean of its divisors is an integer number (44390303100).

Almost surely, 2^378425875112 is an apocalyptic number.

It is an amenable number.

378425875112 is a deficient number, since it is larger than the sum of its proper divisors (331818974488).

378425875112 is a wasteful number, since it uses less digits than its factorization.

378425875112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46422256 (or 46422252 counting only the distinct ones).

The product of its digits is 3763200, while the sum is 53.

The spelling of 378425875112 in words is "three hundred seventy-eight billion, four hundred twenty-five million, eight hundred seventy-five thousand, one hundred twelve".