13457325159 has 6 divisors (see below), whose sum is σ = 19438358576. Its totient is φ = 8971550100.

The previous prime is 13457325121. The next prime is 13457325169. The reversal of 13457325159 is 95152375431.

13457325159 is a `hidden beast` number, since 1 + 3 + 4 + 573 + 25 + 1 + 59 = 666.

It is not a de Polignac number, because 13457325159 - 2⁷ = 13457325031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13457325109) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 747629167 + ... + 747629184.

Almost surely, 2^13457325159 is an apocalyptic number.

13457325159 is a deficient number, since it is larger than the sum of its proper divisors (5981033417).

13457325159 is a wasteful number, since it uses less digits than its factorization.

13457325159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1495258357 (or 1495258354 counting only the distinct ones).

The product of its digits is 567000, while the sum is 45.

The spelling of 13457325159 in words is "thirteen billion, four hundred fifty-seven million, three hundred twenty-five thousand, one hundred fifty-nine".