109078604800 has 792 divisors, whose sum is σ = 330742960560. Its totient is φ = 35300966400.

The previous prime is 109078604797. The next prime is 109078604923. The reversal of 109078604800 is 8406870901.

It is a super-2 number, since 2×109078604800² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2948070382 + ... + 2948070418.

Almost surely, 2^109078604800 is an apocalyptic number.

109078604800 is a gapful number since it is divisible by the number (10) 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 109078604800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (165371480280).

109078604800 is an abundant number, since it is smaller than the sum of its proper divisors (221664355760).

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

109078604800 is a wasteful number, since it uses less digits than its factorization.

109078604800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145 (or 103 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 43.

The spelling of 109078604800 in words is "one hundred nine billion, seventy-eight million, six hundred four thousand, eight hundred".