13130141952437 has 2 divisors, whose sum is σ = 13130141952438. Its totient is φ = 13130141952436.

The previous prime is 13130141952427. The next prime is 13130141952463. The reversal of 13130141952437 is 73425914103131.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11861452850116 + 1268689102321 = 3444046^2 + 1126361^2 .

It is an emirp because it is prime and its reverse (73425914103131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13130141952437 - 2¹⁰ = 13130141951413 is a prime.

It is a super-2 number, since 2×13130141952437² (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 (13130141952407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6565070976218 + 6565070976219.

It is an arithmetic number, because the mean of its divisors is an integer number (6565070976219).

Almost surely, 2^{13130141952437} is an apocalyptic number.

It is an amenable number.

13130141952437 is a deficient number, since it is larger than the sum of its proper divisors (1).

13130141952437 is an equidigital number, since it uses as much as digits as its factorization.

13130141952437 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 272160, while the sum is 44.

The spelling of 13130141952437 in words is "thirteen trillion, one hundred thirty billion, one hundred forty-one million, nine hundred fifty-two thousand, four hundred thirty-seven".