131011102279 has 2 divisors, whose sum is σ = 131011102280. Its totient is φ = 131011102278.

The previous prime is 131011102181. The next prime is 131011102283. The reversal of 131011102279 is 972201110131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 131011102279 - 2⁷ = 131011102151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131011102679) 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 as a sum of consecutive naturals, namely, 65505551139 + 65505551140.

It is an arithmetic number, because the mean of its divisors is an integer number (65505551140).

Almost surely, 2^131011102279 is an apocalyptic number.

131011102279 is a deficient number, since it is larger than the sum of its proper divisors (1).

131011102279 is an equidigital number, since it uses as much as digits as its factorization.

131011102279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 28.

The spelling of 131011102279 in words is "one hundred thirty-one billion, eleven million, one hundred two thousand, two hundred seventy-nine".