131056381367 has 2 divisors, whose sum is σ = 131056381368. Its totient is φ = 131056381366.

The previous prime is 131056381363. The next prime is 131056381373. The reversal of 131056381367 is 763183650131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 131056381367 - 2² = 131056381363 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131056381363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65528190683 + 65528190684.

It is an arithmetic number, because the mean of its divisors is an integer number (65528190684).

Almost surely, 2^131056381367 is an apocalyptic number.

131056381367 is a deficient number, since it is larger than the sum of its proper divisors (1).

131056381367 is an equidigital number, since it uses as much as digits as its factorization.

131056381367 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272160, while the sum is 44.

The spelling of 131056381367 in words is "one hundred thirty-one billion, fifty-six million, three hundred eighty-one thousand, three hundred sixty-seven".