131546963692 has 12 divisors (see below), whose sum is σ = 240216194736. Its totient is φ = 62913765200.

The previous prime is 131546963683. The next prime is 131546963707. The reversal of 131546963692 is 296369645131.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 714929059 + ... + 714929242.

It is an arithmetic number, because the mean of its divisors is an integer number (20018016228).

Almost surely, 2^131546963692 is an apocalyptic number.

It is an amenable number.

131546963692 is a deficient number, since it is larger than the sum of its proper divisors (108669231044).

131546963692 is a wasteful number, since it uses less digits than its factorization.

131546963692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1429858328 (or 1429858326 counting only the distinct ones).

The product of its digits is 6298560, while the sum is 55.

The spelling of 131546963692 in words is "one hundred thirty-one billion, five hundred forty-six million, nine hundred sixty-three thousand, six hundred ninety-two".