110131122120 has 64 divisors (see below), whose sum is σ = 330514369920. Its totient is φ = 29357543424.

The previous prime is 110131122067. The next prime is 110131122137. The reversal of 110131122120 is 21221131011.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 110131122120.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 163677 + ... + 497043.

It is an arithmetic number, because the mean of its divisors is an integer number (5164287030).

Almost surely, 2^110131122120 is an apocalyptic number.

110131122120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110131122120 is an abundant number, since it is smaller than the sum of its proper divisors (220383247800).

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

110131122120 is a wasteful number, since it uses less digits than its factorization.

110131122120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336134 (or 336130 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 110131122120 its reverse (21221131011), we get a palindrome (131352253131).

The spelling of 110131122120 in words is "one hundred ten billion, one hundred thirty-one million, one hundred twenty-two thousand, one hundred twenty".