9013965589397 has 2 divisors, whose sum is σ = 9013965589398. Its totient is φ = 9013965589396.

The previous prime is 9013965589333. The next prime is 9013965589411. The reversal of 9013965589397 is 7939855693109.

9013965589397 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7930948645636 + 1083016943761 = 2816194^2 + 1040681^2 .

It is a cyclic number.

It is not a de Polignac number, because 9013965589397 - 2⁶ = 9013965589333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9013965585397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4506982794698 + 4506982794699.

It is an arithmetic number, because the mean of its divisors is an integer number (4506982794699).

Almost surely, 2^{9013965589397} is an apocalyptic number.

It is an amenable number.

9013965589397 is a deficient number, since it is larger than the sum of its proper divisors (1).

9013965589397 is an equidigital number, since it uses as much as digits as its factorization.

9013965589397 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 496011600, while the sum is 74.

The spelling of 9013965589397 in words is "nine trillion, thirteen billion, nine hundred sixty-five million, five hundred eighty-nine thousand, three hundred ninety-seven".