13131641315 has 16 divisors (see below), whose sum is σ = 16974770400. Its totient is φ = 9694555392.

The previous prime is 13131641273. The next prime is 13131641339. The reversal of 13131641315 is 51314613131.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 13131641315 - 2¹⁴ = 13131624931 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 229676 + ... + 281094.

It is an arithmetic number, because the mean of its divisors is an integer number (1060923150).

Almost surely, 2^13131641315 is an apocalyptic number.

13131641315 is a deficient number, since it is larger than the sum of its proper divisors (3843129085).

13131641315 is a wasteful number, since it uses less digits than its factorization.

13131641315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55366.

The product of its digits is 3240, while the sum is 29.

The spelling of 13131641315 in words is "thirteen billion, one hundred thirty-one million, six hundred forty-one thousand, three hundred fifteen".