378853461724 has 6 divisors (see below), whose sum is σ = 662993558024. Its totient is φ = 189426730860.

The previous prime is 378853461709. The next prime is 378853461751. The reversal of 378853461724 is 427164358873.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47356682712 + ... + 47356682719.

Almost surely, 2^378853461724 is an apocalyptic number.

It is an amenable number.

378853461724 is a deficient number, since it is larger than the sum of its proper divisors (284140096300).

378853461724 is a wasteful number, since it uses less digits than its factorization.

378853461724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94713365435 (or 94713365433 counting only the distinct ones).

The product of its digits is 27095040, while the sum is 58.

The spelling of 378853461724 in words is "three hundred seventy-eight billion, eight hundred fifty-three million, four hundred sixty-one thousand, seven hundred twenty-four".