108780330813 has 32 divisors (see below), whose sum is σ = 191466685440. Its totient is φ = 53185186560.

The previous prime is 108780330739. The next prime is 108780330821. The reversal of 108780330813 is 318033087801.

It is not a de Polignac number, because 108780330813 - 2⁸ = 108780330557 is a prime.

It is a super-3 number, since 3×108780330813³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108780330913) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13846383 + ... + 13854236.

It is an arithmetic number, because the mean of its divisors is an integer number (5983333920).

Almost surely, 2^108780330813 is an apocalyptic number.

It is an amenable number.

108780330813 is a deficient number, since it is larger than the sum of its proper divisors (82686354627).

108780330813 is a wasteful number, since it uses less digits than its factorization.

108780330813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27700657.

The product of its (nonzero) digits is 96768, while the sum is 42.

The spelling of 108780330813 in words is "one hundred eight billion, seven hundred eighty million, three hundred thirty thousand, eight hundred thirteen".