108726976512 has 1080 divisors, whose sum is σ = 433920065040. Its totient is φ = 26754416640.

The previous prime is 108726976499. The next prime is 108726976537. The reversal of 108726976512 is 215679627801.

108726976512 is a `hidden beast` number, since 10 + 8 + 7 + 26 + 97 + 6 + 512 = 666.

It is a super-2 number, since 2×108726976512² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 5722472439 + ... + 5722472457.

It is an arithmetic number, because the mean of its divisors is an integer number (401777838).

Almost surely, 2^108726976512 is an apocalyptic number.

108726976512 is a gapful number since it is divisible by the number (12) 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 108726976512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (216960032520).

108726976512 is an abundant number, since it is smaller than the sum of its proper divisors (325193088528).

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

108726976512 is an frugal number, since it uses more digits than its factorization.

108726976512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90 (or 42 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 54.

The spelling of 108726976512 in words is "one hundred eight billion, seven hundred twenty-six million, nine hundred seventy-six thousand, five hundred twelve".