378362451372 has 48 divisors (see below), whose sum is σ = 921414342912. Its totient is φ = 120613204800.

The previous prime is 378362451359. The next prime is 378362451403. The reversal of 378362451372 is 273154263873.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1273503 + ... + 1542249.

It is an arithmetic number, because the mean of its divisors is an integer number (19196132144).

Almost surely, 2^378362451372 is an apocalyptic number.

It is an amenable number.

378362451372 is an abundant number, since it is smaller than the sum of its proper divisors (543051891540).

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

378362451372 is a wasteful number, since it uses less digits than its factorization.

378362451372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273878 (or 273876 counting only the distinct ones).

The product of its digits is 5080320, while the sum is 51.

The spelling of 378362451372 in words is "three hundred seventy-eight billion, three hundred sixty-two million, four hundred fifty-one thousand, three hundred seventy-two".