385108808568 has 64 divisors (see below), whose sum is σ = 1050709345920. Its totient is φ = 116653795200.

The previous prime is 385108808551. The next prime is 385108808587. The reversal of 385108808568 is 865808801583.

It is a congruent number.

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, 389803 + ... + 960293.

It is an arithmetic number, because the mean of its divisors is an integer number (16417333530).

Almost surely, 2^385108808568 is an apocalyptic number.

It is an amenable number.

385108808568 is an abundant number, since it is smaller than the sum of its proper divisors (665600537352).

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

385108808568 is a wasteful number, since it uses less digits than its factorization.

385108808568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573068 (or 573064 counting only the distinct ones).

The product of its (nonzero) digits is 14745600, while the sum is 60.

The spelling of 385108808568 in words is "three hundred eighty-five billion, one hundred eight million, eight hundred eight thousand, five hundred sixty-eight".