120232133110110 has 128 divisors (see below), whose sum is σ = 331319656212480. Its totient is φ = 27353378359296.

The previous prime is 120232133110099. The next prime is 120232133110169. The reversal of 120232133110110 is 11011331232021.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

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, 129839226 + ... + 130761954.

It is an arithmetic number, because the mean of its divisors is an integer number (2588434814160).

Almost surely, 2^{120232133110110} is an apocalyptic number.

120232133110110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 120232133110110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (165659828106240).

120232133110110 is an abundant number, since it is smaller than the sum of its proper divisors (211087523102370).

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

120232133110110 is a wasteful number, since it uses less digits than its factorization.

120232133110110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925642.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 120232133110110 its reverse (11011331232021), we get a palindrome (131243464342131).

The spelling of 120232133110110 in words is "one hundred twenty trillion, two hundred thirty-two billion, one hundred thirty-three million, one hundred ten thousand, one hundred ten".