13255164015 has 8 divisors (see below), whose sum is σ = 21208262448. Its totient is φ = 7069420800.

The previous prime is 13255163989. The next prime is 13255164029. The reversal of 13255164015 is 51046155231.

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

It is not a de Polignac number, because 13255164015 - 2⁹ = 13255163503 is a prime.

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, 441838786 + ... + 441838815.

It is an arithmetic number, because the mean of its divisors is an integer number (2651032806).

Almost surely, 2^13255164015 is an apocalyptic number.

13255164015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13255164015 is a deficient number, since it is larger than the sum of its proper divisors (7953098433).

13255164015 is an equidigital number, since it uses as much as digits as its factorization.

13255164015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 883677609.

The product of its (nonzero) digits is 18000, while the sum is 33.

The spelling of 13255164015 in words is "thirteen billion, two hundred fifty-five million, one hundred sixty-four thousand, fifteen".