131357051 has 16 divisors (see below), whose sum is σ = 160392960. Its totient is φ = 105066720.

The previous prime is 131357047. The next prime is 131357053. The reversal of 131357051 is 150753131.

It is not a de Polignac number, because 131357051 - 2² = 131357047 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 131357051.

It is not an unprimeable number, because it can be changed into a prime (131357053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1541 + ... + 16281.

It is an arithmetic number, because the mean of its divisors is an integer number (10024560).

Almost surely, 2^131357051 is an apocalyptic number.

131357051 is a deficient number, since it is larger than the sum of its proper divisors (29035909).

131357051 is a wasteful number, since it uses less digits than its factorization.

131357051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14834.

The product of its (nonzero) digits is 1575, while the sum is 26.

The square root of 131357051 is about 11461.1103737814. The cubic root of 131357051 is about 508.3363075224.

The spelling of 131357051 in words is "one hundred thirty-one million, three hundred fifty-seven thousand, fifty-one".