13124303291 has 8 divisors (see below), whose sum is σ = 14346120000. Its totient is φ = 11907269640.

The previous prime is 13124303281. The next prime is 13124303299. The reversal of 13124303291 is 19230342131.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13124303291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13124303299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1190021 + ... + 1200998.

It is an arithmetic number, because the mean of its divisors is an integer number (1793265000).

Almost surely, 2^13124303291 is an apocalyptic number.

13124303291 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13124303291 is a deficient number, since it is larger than the sum of its proper divisors (1221816709).

13124303291 is a wasteful number, since it uses less digits than its factorization.

13124303291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2391529.

The product of its (nonzero) digits is 3888, while the sum is 29.

The spelling of 13124303291 in words is "thirteen billion, one hundred twenty-four million, three hundred three thousand, two hundred ninety-one".