378022448708 has 24 divisors (see below), whose sum is σ = 685909963200. Its totient is φ = 182077868448.

The previous prime is 378022448653. The next prime is 378022448723. The reversal of 378022448708 is 807844220873.

It is a self number, because there is not a number n which added to its sum of digits gives 378022448708.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3660710 + ... + 3762557.

It is an arithmetic number, because the mean of its divisors is an integer number (28579581800).

Almost surely, 2^378022448708 is an apocalyptic number.

It is an amenable number.

378022448708 is a deficient number, since it is larger than the sum of its proper divisors (307887514492).

378022448708 is a wasteful number, since it uses less digits than its factorization.

378022448708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7423739 (or 7423737 counting only the distinct ones).

The product of its (nonzero) digits is 4816896, while the sum is 53.

The spelling of 378022448708 in words is "three hundred seventy-eight billion, twenty-two million, four hundred forty-eight thousand, seven hundred eight".