378065843376 has 80 divisors (see below), whose sum is σ = 1058251600896. Its totient is φ = 115614252288.

The previous prime is 378065843279. The next prime is 378065843399. The reversal of 378065843376 is 673348560873.

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, 1756800 + ... + 1960223.

Almost surely, 2^378065843376 is an apocalyptic number.

It is an amenable number.

378065843376 is an abundant number, since it is smaller than the sum of its proper divisors (680185757520).

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

378065843376 is a wasteful number, since it uses less digits than its factorization.

378065843376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3717210 (or 3717204 counting only the distinct ones).

The product of its (nonzero) digits is 60963840, while the sum is 60.

The spelling of 378065843376 in words is "three hundred seventy-eight billion, sixty-five million, eight hundred forty-three thousand, three hundred seventy-six".