12331133020110 has 32 divisors (see below), whose sum is σ = 29599162712352. Its totient is φ = 3287808420480.

The previous prime is 12331133020099. The next prime is 12331133020111. The reversal of 12331133020110 is 1102033113321.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12331133020111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30654229 + ... + 31053888.

It is an arithmetic number, because the mean of its divisors is an integer number (924973834761).

Almost surely, 2^{12331133020110} is an apocalyptic number.

12331133020110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12331133020110 is an abundant number, since it is smaller than the sum of its proper divisors (17268029692242).

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

12331133020110 is a wasteful number, since it uses less digits than its factorization.

12331133020110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61714788.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 12331133020110 its reverse (1102033113321), we get a palindrome (13433166133431).

The spelling of 12331133020110 in words is "twelve trillion, three hundred thirty-one billion, one hundred thirty-three million, twenty thousand, one hundred ten".