108200978496 has 448 divisors, whose sum is σ = 363104582400. Its totient is φ = 31352832000.

The previous prime is 108200978471. The next prime is 108200978519. The reversal of 108200978496 is 694879002801.

108200978496 is a `hidden beast` number, since 1 + 0 + 82 + 0 + 0 + 9 + 78 + 496 = 666.

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 63 ways as a sum of consecutive naturals, for example, 26707671 + ... + 26711721.

It is an arithmetic number, because the mean of its divisors is an integer number (810501300).

Almost surely, 2^108200978496 is an apocalyptic number.

108200978496 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 108200978496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (181552291200).

108200978496 is an abundant number, since it is smaller than the sum of its proper divisors (254903603904).

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

108200978496 is a wasteful number, since it uses less digits than its factorization.

108200978496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4155 (or 4139 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 54.

The spelling of 108200978496 in words is "one hundred eight billion, two hundred million, nine hundred seventy-eight thousand, four hundred ninety-six".