15314045313213 has 12 divisors (see below), whose sum is σ = 22252744489248. Its totient is φ = 10148229627720.

The previous prime is 15314045313209. The next prime is 15314045313223. The reversal of 15314045313213 is 31231354041351.

15314045313213 is a `hidden beast` number, since 1 + 5 + 3 + 1 + 404 + 5 + 31 + 3 + 213 = 666.

It is not a de Polignac number, because 15314045313213 - 2² = 15314045313209 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15314045313223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5094491283 + ... + 5094494288.

It is an arithmetic number, because the mean of its divisors is an integer number (1854395374104).

Almost surely, 2^{15314045313213} is an apocalyptic number.

It is an amenable number.

15314045313213 is a deficient number, since it is larger than the sum of its proper divisors (6938699176035).

15314045313213 is a wasteful number, since it uses less digits than its factorization.

15314045313213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10188985744 (or 10188985741 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

Adding to 15314045313213 its reverse (31231354041351), we get a palindrome (46545399354564).

The spelling of 15314045313213 in words is "fifteen trillion, three hundred fourteen billion, forty-five million, three hundred thirteen thousand, two hundred thirteen".