13030103300957 has 2 divisors, whose sum is σ = 13030103300958. Its totient is φ = 13030103300956.

The previous prime is 13030103300947. The next prime is 13030103301079. The reversal of 13030103300957 is 75900330103031.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12883081668601 + 147021632356 = 3589301^2 + 383434^2 .

It is a cyclic number.

It is not a de Polignac number, because 13030103300957 - 2¹⁰ = 13030103299933 is a prime.

It is a super-2 number, since 2×13030103300957² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13030103300927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6515051650478 + 6515051650479.

It is an arithmetic number, because the mean of its divisors is an integer number (6515051650479).

Almost surely, 2^{13030103300957} is an apocalyptic number.

It is an amenable number.

13030103300957 is a deficient number, since it is larger than the sum of its proper divisors (1).

13030103300957 is an equidigital number, since it uses as much as digits as its factorization.

13030103300957 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25515, while the sum is 35.

Adding to 13030103300957 its reverse (75900330103031), we get a palindrome (88930433403988).

The spelling of 13030103300957 in words is "thirteen trillion, thirty billion, one hundred three million, three hundred thousand, nine hundred fifty-seven".