109236879360 has 768 divisors, whose sum is σ = 456375254400. Its totient is φ = 23611834368.

The previous prime is 109236879319. The next prime is 109236879377. The reversal of 109236879360 is 63978632901.

It is a tau number, because it is divible by the number of its divisors (768).

It is a super-2 number, since 2×109236879360² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 109236879297 and 109236879306.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 196116202 + ... + 196116758.

Almost surely, 2^109236879360 is an apocalyptic number.

109236879360 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 109236879360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (228187627200).

109236879360 is an abundant number, since it is smaller than the sum of its proper divisors (347138375040).

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

109236879360 is an equidigital number, since it uses as much as digits as its factorization.

109236879360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624 (or 593 counting only the distinct ones).

The product of its (nonzero) digits is 2939328, while the sum is 54.

The spelling of 109236879360 in words is "one hundred nine billion, two hundred thirty-six million, eight hundred seventy-nine thousand, three hundred sixty".