1012300131013 has 2 divisors, whose sum is σ = 1012300131014. Its totient is φ = 1012300131012.

The previous prime is 1012300130983. The next prime is 1012300131053. The reversal of 1012300131013 is 3101310032101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 527595944164 + 484704186849 = 726358^2 + 696207^2 .

It is a cyclic number.

It is not a de Polignac number, because 1012300131013 - 2⁵ = 1012300130981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1012300131053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506150065506 + 506150065507.

It is an arithmetic number, because the mean of its divisors is an integer number (506150065507).

Almost surely, 2^{1012300131013} is an apocalyptic number.

It is an amenable number.

1012300131013 is a deficient number, since it is larger than the sum of its proper divisors (1).

1012300131013 is an equidigital number, since it uses as much as digits as its factorization.

1012300131013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 1012300131013 its reverse (3101310032101), we get a palindrome (4113610163114).

The spelling of 1012300131013 in words is "one trillion, twelve billion, three hundred million, one hundred thirty-one thousand, thirteen".