131331230310200 has 48 divisors (see below), whose sum is σ = 305350700162280. Its totient is φ = 52531530456960.

The previous prime is 131331230310097. The next prime is 131331230310209. The reversal of 131331230310200 is 2013032133131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131331230310209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4992419 + ... + 16958381.

Almost surely, 2^{131331230310200} is an apocalyptic number.

131331230310200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

131331230310200 is an abundant number, since it is smaller than the sum of its proper divisors (174019469852080).

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

131331230310200 is a wasteful number, since it uses less digits than its factorization.

131331230310200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12020856 (or 12020847 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 131331230310200 its reverse (2013032133131), we get a palindrome (133344262443331).

The spelling of 131331230310200 in words is "one hundred thirty-one trillion, three hundred thirty-one billion, two hundred thirty million, three hundred ten thousand, two hundred".