131150392051 has 8 divisors (see below), whose sum is σ = 149939354880. Its totient is φ = 112374727368.

The previous prime is 131150392013. The next prime is 131150392073. The reversal of 131150392051 is 150293051131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 131150392051 - 2⁹ = 131150391539 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131150392081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3303391 + ... + 3342856.

It is an arithmetic number, because the mean of its divisors is an integer number (18742419360).

Almost surely, 2^131150392051 is an apocalyptic number.

131150392051 is a deficient number, since it is larger than the sum of its proper divisors (18788962829).

131150392051 is an equidigital number, since it uses as much as digits as its factorization.

131150392051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6649073.

The product of its (nonzero) digits is 4050, while the sum is 31.

The spelling of 131150392051 in words is "one hundred thirty-one billion, one hundred fifty million, three hundred ninety-two thousand, fifty-one".