131012224204372 has 12 divisors (see below), whose sum is σ = 262024448408800. Its totient is φ = 56148096087576.

The previous prime is 131012224204331. The next prime is 131012224204373. The reversal of 131012224204372 is 273402422210131.

131012224204372 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131012224204373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2339504003622 + ... + 2339504003677.

Almost surely, 2^{131012224204372} is an apocalyptic number.

It is an amenable number.

131012224204372 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

131012224204372 is a wasteful number, since it uses less digits than its factorization.

131012224204372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4679008007310 (or 4679008007308 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 34.

The spelling of 131012224204372 in words is "one hundred thirty-one trillion, twelve billion, two hundred twenty-four million, two hundred four thousand, three hundred seventy-two".