32313120110232 has 128 divisors (see below), whose sum is σ = 87962044047360. Its totient is φ = 9832692280320.

The previous prime is 32313120110221. The next prime is 32313120110269. The reversal of 32313120110232 is 23201102131323.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11099607 + ... + 13705017.

It is an arithmetic number, because the mean of its divisors is an integer number (687203469120).

Almost surely, 2^{32313120110232} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32313120110232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43981022023680).

32313120110232 is an abundant number, since it is smaller than the sum of its proper divisors (55648923937128).

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

32313120110232 is a wasteful number, since it uses less digits than its factorization.

32313120110232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2605873 (or 2605869 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 32313120110232 its reverse (23201102131323), we get a palindrome (55514222241555).

The spelling of 32313120110232 in words is "thirty-two trillion, three hundred thirteen billion, one hundred twenty million, one hundred ten thousand, two hundred thirty-two".