13392060397 has 2 divisors, whose sum is σ = 13392060398. Its totient is φ = 13392060396.

The previous prime is 13392060389. The next prime is 13392060443. The reversal of 13392060397 is 79306029331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11032141156 + 2359919241 = 105034^2 + 48579^2 .

It is a cyclic number.

It is not a de Polignac number, because 13392060397 - 2³ = 13392060389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13392060347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6696030198 + 6696030199.

It is an arithmetic number, because the mean of its divisors is an integer number (6696030199).

Almost surely, 2^13392060397 is an apocalyptic number.

It is an amenable number.

13392060397 is a deficient number, since it is larger than the sum of its proper divisors (1).

13392060397 is an equidigital number, since it uses as much as digits as its factorization.

13392060397 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 183708, while the sum is 43.

The spelling of 13392060397 in words is "thirteen billion, three hundred ninety-two million, sixty thousand, three hundred ninety-seven".