13092799479 has 4 divisors (see below), whose sum is σ = 17457065976. Its totient is φ = 8728532984.

The previous prime is 13092799457. The next prime is 13092799483. The reversal of 13092799479 is 97499729031.

13092799479 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13092799479 - 2⁷ = 13092799351 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13092799079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2182133244 + ... + 2182133249.

It is an arithmetic number, because the mean of its divisors is an integer number (4364266494).

Almost surely, 2^13092799479 is an apocalyptic number.

13092799479 is a deficient number, since it is larger than the sum of its proper divisors (4364266497).

13092799479 is an equidigital number, since it uses as much as digits as its factorization.

13092799479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4364266496.

The product of its (nonzero) digits is 7715736, while the sum is 60.

The spelling of 13092799479 in words is "thirteen billion, ninety-two million, seven hundred ninety-nine thousand, four hundred seventy-nine".