131373130525 has 48 divisors (see below), whose sum is σ = 203242380544. Its totient is φ = 82015649280.

The previous prime is 131373130523. The next prime is 131373130541. The reversal of 131373130525 is 525031373131.

It is not a de Polignac number, because 131373130525 - 2¹ = 131373130523 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131373130523) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 229449 + ... + 561598.

Almost surely, 2^131373130525 is an apocalyptic number.

It is an amenable number.

131373130525 is a deficient number, since it is larger than the sum of its proper divisors (71869250019).

131373130525 is a wasteful number, since it uses less digits than its factorization.

131373130525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 791150 (or 791145 counting only the distinct ones).

The product of its (nonzero) digits is 28350, while the sum is 34.

The spelling of 131373130525 in words is "one hundred thirty-one billion, three hundred seventy-three million, one hundred thirty thousand, five hundred twenty-five".