110439698139072 has 448 divisors, whose sum is σ = 338594390323200. Its totient is φ = 35259827834880.

The previous prime is 110439698139049. The next prime is 110439698139083. The reversal of 110439698139072 is 270931896934011.

110439698139072 is a `hidden beast` number, since 1 + 1 + 0 + 4 + 3 + 96 + 98 + 1 + 390 + 72 = 666.

It is a congruent number.

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, 5529439678 + ... + 5529459650.

Almost surely, 2^{110439698139072} is an apocalyptic number.

110439698139072 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 110439698139072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (169297195161600).

110439698139072 is an abundant number, since it is smaller than the sum of its proper divisors (228154692184128).

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

110439698139072 is a wasteful number, since it uses less digits than its factorization.

110439698139072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21081 (or 21065 counting only the distinct ones).

The product of its (nonzero) digits is 17635968, while the sum is 63.

The spelling of 110439698139072 in words is "one hundred ten trillion, four hundred thirty-nine billion, six hundred ninety-eight million, one hundred thirty-nine thousand, seventy-two".