108739804216 has 16 divisors (see below), whose sum is σ = 204347381400. Its totient is φ = 54247169184.

The previous prime is 108739804213. The next prime is 108739804231. The reversal of 108739804216 is 612408937801.

It is a super-2 number, since 2×108739804216² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 108739804216.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108739804213) 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, 15337851 + ... + 15344938.

Almost surely, 2^108739804216 is an apocalyptic number.

It is an amenable number.

108739804216 is a deficient number, since it is larger than the sum of its proper divisors (95607577184).

108739804216 is a wasteful number, since it uses less digits than its factorization.

108739804216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30683238 (or 30683234 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 49.

The spelling of 108739804216 in words is "one hundred eight billion, seven hundred thirty-nine million, eight hundred four thousand, two hundred sixteen".