131302031104003 has 2 divisors, whose sum is σ = 131302031104004. Its totient is φ = 131302031104002.

The previous prime is 131302031103863. The next prime is 131302031104021. The reversal of 131302031104003 is 300401130203131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 131302031104003 - 2³⁷ = 131164592150531 is a prime.

It is not a weakly prime, because it can be changed into another prime (131302031104303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65651015552001 + 65651015552002.

It is an arithmetic number, because the mean of its divisors is an integer number (65651015552002).

Almost surely, 2^{131302031104003} is an apocalyptic number.

131302031104003 is a deficient number, since it is larger than the sum of its proper divisors (1).

131302031104003 is an equidigital number, since it uses as much as digits as its factorization.

131302031104003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 131302031104003 its reverse (300401130203131), we get a palindrome (431703161307134).

The spelling of 131302031104003 in words is "one hundred thirty-one trillion, three hundred two billion, thirty-one million, one hundred four thousand, three".