131322233323110 has 48 divisors (see below), whose sum is σ = 332634487979376. Its totient is φ = 33176143152576.

The previous prime is 131322233323087. The next prime is 131322233323133. The reversal of 131322233323110 is 11323332223131.

It is an interprime number because it is at equal distance from previous prime (131322233323087) and next prime (131322233323133).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6062880829 + ... + 6062902488.

It is an arithmetic number, because the mean of its divisors is an integer number (6929885166237).

Almost surely, 2^{131322233323110} is an apocalyptic number.

131322233323110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131322233323110 is an abundant number, since it is smaller than the sum of its proper divisors (201312254656266).

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

131322233323110 is a wasteful number, since it uses less digits than its factorization.

131322233323110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12125783365 (or 12125783346 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 30.

Adding to 131322233323110 its reverse (11323332223131), we get a palindrome (142645565546241).

The spelling of 131322233323110 in words is "one hundred thirty-one trillion, three hundred twenty-two billion, two hundred thirty-three million, three hundred twenty-three thousand, one hundred ten".