13129254795 has 16 divisors (see below), whose sum is σ = 21920147712. Its totient is φ = 6697822560.

The previous prime is 13129254769. The next prime is 13129254797. The reversal of 13129254795 is 59745292131.

It is not a de Polignac number, because 13129254795 - 2⁵ = 13129254763 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13129254797) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19027561 + ... + 19028250.

It is an arithmetic number, because the mean of its divisors is an integer number (1370009232).

Almost surely, 2^13129254795 is an apocalyptic number.

13129254795 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13129254795 is a deficient number, since it is larger than the sum of its proper divisors (8790892917).

13129254795 is a wasteful number, since it uses less digits than its factorization.

13129254795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38055842.

The product of its digits is 680400, while the sum is 48.

The spelling of 13129254795 in words is "thirteen billion, one hundred twenty-nine million, two hundred fifty-four thousand, seven hundred ninety-five".