13915064351 has 2 divisors, whose sum is σ = 13915064352. Its totient is φ = 13915064350.

The previous prime is 13915064327. The next prime is 13915064393. The reversal of 13915064351 is 15346051931.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13915064351 - 2¹⁸ = 13914802207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13915064311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6957532175 + 6957532176.

It is an arithmetic number, because the mean of its divisors is an integer number (6957532176).

Almost surely, 2^13915064351 is an apocalyptic number.

13915064351 is a deficient number, since it is larger than the sum of its proper divisors (1).

13915064351 is an equidigital number, since it uses as much as digits as its factorization.

13915064351 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48600, while the sum is 38.

The spelling of 13915064351 in words is "thirteen billion, nine hundred fifteen million, sixty-four thousand, three hundred fifty-one".