15617000016013 has 8 divisors (see below), whose sum is σ = 17036906862816. Its totient is φ = 14197123098000.

The previous prime is 15617000016011. The next prime is 15617000016041. The reversal of 15617000016013 is 31061000071651.

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

It is a cyclic number.

It is not a de Polignac number, because 15617000016013 - 2¹ = 15617000016011 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 (15617000016011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6384138 + ... + 8484763.

It is an arithmetic number, because the mean of its divisors is an integer number (2129613357852).

Almost surely, 2^{15617000016013} is an apocalyptic number.

It is an amenable number.

15617000016013 is a deficient number, since it is larger than the sum of its proper divisors (1419906846803).

15617000016013 is a wasteful number, since it uses less digits than its factorization.

15617000016013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14964395.

The product of its (nonzero) digits is 3780, while the sum is 31.

Adding to 15617000016013 its reverse (31061000071651), we get a palindrome (46678000087664).

The spelling of 15617000016013 in words is "fifteen trillion, six hundred seventeen billion, sixteen thousand, thirteen".