108213990328 has 128 divisors (see below), whose sum is σ = 213199257600. Its totient is φ = 51465262464.

The previous prime is 108213990319. The next prime is 108213990337. The reversal of 108213990328 is 823099312801.

It is an interprime number because it is at equal distance from previous prime (108213990319) and next prime (108213990337).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 604547343 + ... + 604547521.

It is an arithmetic number, because the mean of its divisors is an integer number (1665619200).

Almost surely, 2^108213990328 is an apocalyptic number.

It is an amenable number.

108213990328 is a deficient number, since it is larger than the sum of its proper divisors (104985267272).

108213990328 is a wasteful number, since it uses less digits than its factorization.

108213990328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569 (or 565 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 46.

The spelling of 108213990328 in words is "one hundred eight billion, two hundred thirteen million, nine hundred ninety thousand, three hundred twenty-eight".