1310130137 has 2 divisors, whose sum is σ = 1310130138. Its totient is φ = 1310130136.

The previous prime is 1310130103. The next prime is 1310130169. The reversal of 1310130137 is 7310310131.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 734897881 + 575232256 = 27109^2 + 23984^2 .

It is a cyclic number.

It is not a de Polignac number, because 1310130137 - 2⁸ = 1310129881 is a prime.

It is not a weakly prime, because it can be changed into another prime (1310130037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 655065068 + 655065069.

It is an arithmetic number, because the mean of its divisors is an integer number (655065069).

Almost surely, 2^1310130137 is an apocalyptic number.

It is an amenable number.

1310130137 is a deficient number, since it is larger than the sum of its proper divisors (1).

1310130137 is an equidigital number, since it uses as much as digits as its factorization.

1310130137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 189, while the sum is 20.

The square root of 1310130137 is about 36195.7198712776. The cubic root of 1310130137 is about 1094.2204126948.

Adding to 1310130137 its reverse (7310310131), we get a palindrome (8620440268).

The spelling of 1310130137 in words is "one billion, three hundred ten million, one hundred thirty thousand, one hundred thirty-seven".