108670687776 has 384 divisors, whose sum is σ = 384420556800. Its totient is φ = 29193246720.

The previous prime is 108670687759. The next prime is 108670687823. The reversal of 108670687776 is 677786076801.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8200516 + ... + 8213756.

It is an arithmetic number, because the mean of its divisors is an integer number (1001095200).

Almost surely, 2^108670687776 is an apocalyptic number.

108670687776 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108670687776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (192210278400).

108670687776 is an abundant number, since it is smaller than the sum of its proper divisors (275749869024).

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

108670687776 is a wasteful number, since it uses less digits than its factorization.

108670687776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13349 (or 13335 counting only the distinct ones).

The product of its (nonzero) digits is 33191424, while the sum is 63.

The spelling of 108670687776 in words is "one hundred eight billion, six hundred seventy million, six hundred eighty-seven thousand, seven hundred seventy-six".