13159234324 has 12 divisors (see below), whose sum is σ = 23029906900. Its totient is φ = 6579260928.

The previous prime is 13159234321. The next prime is 13159234327. The reversal of 13159234324 is 42343295131.

It is an interprime number because it is at equal distance from previous prime (13159234321) and next prime (13159234327).

It can be written as a sum of positive squares in 2 ways, for example, as 6970580100 + 6188654224 = 83490^2 + 78668^2 .

It is a super-3 number, since 3×13159234324³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13159234321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5122 + ... + 162310.

Almost surely, 2^13159234324 is an apocalyptic number.

It is an amenable number.

13159234324 is a deficient number, since it is larger than the sum of its proper divisors (9870672576).

13159234324 is a wasteful number, since it uses less digits than its factorization.

13159234324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178122 (or 178120 counting only the distinct ones).

The product of its digits is 77760, while the sum is 37.

The spelling of 13159234324 in words is "thirteen billion, one hundred fifty-nine million, two hundred thirty-four thousand, three hundred twenty-four".