131302870335407 has 2 divisors, whose sum is σ = 131302870335408. Its totient is φ = 131302870335406.

The previous prime is 131302870335401. The next prime is 131302870335431. The reversal of 131302870335407 is 704533078203131.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-131302870335407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131302870335401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65651435167703 + 65651435167704.

It is an arithmetic number, because the mean of its divisors is an integer number (65651435167704).

Almost surely, 2^{131302870335407} is an apocalyptic number.

131302870335407 is a deficient number, since it is larger than the sum of its proper divisors (1).

131302870335407 is an equidigital number, since it uses as much as digits as its factorization.

131302870335407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1270080, while the sum is 47.

The spelling of 131302870335407 in words is "one hundred thirty-one trillion, three hundred two billion, eight hundred seventy million, three hundred thirty-five thousand, four hundred seven".