13158149257 has 8 divisors (see below), whose sum is σ = 14407709760. Its totient is φ = 11917482960.

The previous prime is 13158149239. The next prime is 13158149273. The reversal of 13158149257 is 75294185131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13158149257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13158149297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2220453 + ... + 2226370.

It is an arithmetic number, because the mean of its divisors is an integer number (1800963720).

Almost surely, 2^13158149257 is an apocalyptic number.

It is an amenable number.

13158149257 is a deficient number, since it is larger than the sum of its proper divisors (1249560503).

13158149257 is a wasteful number, since it uses less digits than its factorization.

13158149257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4447103.

The product of its digits is 302400, while the sum is 46.

The spelling of 13158149257 in words is "thirteen billion, one hundred fifty-eight million, one hundred forty-nine thousand, two hundred fifty-seven".