13255652615 has 8 divisors (see below), whose sum is σ = 15970158288. Its totient is φ = 10562272000.

The previous prime is 13255652603. The next prime is 13255652633. The reversal of 13255652615 is 51625655231.

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

It is not a de Polignac number, because 13255652615 - 2⁶ = 13255652551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5279882 + ... + 5282391.

It is an arithmetic number, because the mean of its divisors is an integer number (1996269786).

Almost surely, 2^13255652615 is an apocalyptic number.

13255652615 is a deficient number, since it is larger than the sum of its proper divisors (2714505673).

13255652615 is a wasteful number, since it uses less digits than its factorization.

13255652615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10562529.

The product of its digits is 270000, while the sum is 41.

The spelling of 13255652615 in words is "thirteen billion, two hundred fifty-five million, six hundred fifty-two thousand, six hundred fifteen".