385740330896 has 20 divisors (see below), whose sum is σ = 747769699200. Its totient is φ = 192767505312.

The previous prime is 385740330893. The next prime is 385740331001. The reversal of 385740330896 is 698033047583.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (385740330893) 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, 6385256 + ... + 6445383.

It is an arithmetic number, because the mean of its divisors is an integer number (37388484960).

Almost surely, 2^385740330896 is an apocalyptic number.

It is an amenable number.

385740330896 is a deficient number, since it is larger than the sum of its proper divisors (362029368304).

385740330896 is a wasteful number, since it uses less digits than its factorization.

385740330896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12832526 (or 12832520 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 56.

The spelling of 385740330896 in words is "three hundred eighty-five billion, seven hundred forty million, three hundred thirty thousand, eight hundred ninety-six".