13746411841 has 2 divisors, whose sum is σ = 13746411842. Its totient is φ = 13746411840.

The previous prime is 13746411739. The next prime is 13746411853. The reversal of 13746411841 is 14811464731.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11512431616 + 2233980225 = 107296^2 + 47265^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13746411841 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13746411794 and 13746411803.

It is not a weakly prime, because it can be changed into another prime (13746211841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6873205920 + 6873205921.

It is an arithmetic number, because the mean of its divisors is an integer number (6873205921).

Almost surely, 2^13746411841 is an apocalyptic number.

It is an amenable number.

13746411841 is a deficient number, since it is larger than the sum of its proper divisors (1).

13746411841 is an equidigital number, since it uses as much as digits as its factorization.

13746411841 is an evil number, because the sum of its binary digits is even.

The product of its digits is 64512, while the sum is 40.

The spelling of 13746411841 in words is "thirteen billion, seven hundred forty-six million, four hundred eleven thousand, eight hundred forty-one".