13760131897 has 2 divisors, whose sum is σ = 13760131898. Its totient is φ = 13760131896.

The previous prime is 13760131849. The next prime is 13760131933. The reversal of 13760131897 is 79813106731.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13512667536 + 247464361 = 116244^2 + 15731^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13760131897 is a prime.

It is not a weakly prime, because it can be changed into another prime (13760131397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6880065948 + 6880065949.

It is an arithmetic number, because the mean of its divisors is an integer number (6880065949).

Almost surely, 2^13760131897 is an apocalyptic number.

It is an amenable number.

13760131897 is a deficient number, since it is larger than the sum of its proper divisors (1).

13760131897 is an equidigital number, since it uses as much as digits as its factorization.

13760131897 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 190512, while the sum is 46.

The spelling of 13760131897 in words is "thirteen billion, seven hundred sixty million, one hundred thirty-one thousand, eight hundred ninety-seven".