13412111737 has 2 divisors, whose sum is σ = 13412111738. Its totient is φ = 13412111736.

The previous prime is 13412111717. The next prime is 13412111813. The reversal of 13412111737 is 73711121431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10216357776 + 3195753961 = 101076^2 + 56531^2 .

It is a cyclic number.

It is not a de Polignac number, because 13412111737 - 2¹⁵ = 13412078969 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13412111699 and 13412111708.

It is not a weakly prime, because it can be changed into another prime (13412111707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6706055868 + 6706055869.

It is an arithmetic number, because the mean of its divisors is an integer number (6706055869).

Almost surely, 2^13412111737 is an apocalyptic number.

It is an amenable number.

13412111737 is a deficient number, since it is larger than the sum of its proper divisors (1).

13412111737 is an equidigital number, since it uses as much as digits as its factorization.

13412111737 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3528, while the sum is 31.

The spelling of 13412111737 in words is "thirteen billion, four hundred twelve million, one hundred eleven thousand, seven hundred thirty-seven".