13807669001079 has 4 divisors (see below), whose sum is σ = 18410225334776. Its totient is φ = 9205112667384.

The previous prime is 13807669001069. The next prime is 13807669001083. The reversal of 13807669001079 is 97010096670831.

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

It is not a de Polignac number, because 13807669001079 - 2¹¹ = 13807668999031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13807669001069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2301278166844 + ... + 2301278166849.

It is an arithmetic number, because the mean of its divisors is an integer number (4602556333694).

Almost surely, 2^{13807669001079} is an apocalyptic number.

13807669001079 is a deficient number, since it is larger than the sum of its proper divisors (4602556333697).

13807669001079 is an equidigital number, since it uses as much as digits as its factorization.

13807669001079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4602556333696.

The product of its (nonzero) digits is 3429216, while the sum is 57.

The spelling of 13807669001079 in words is "thirteen trillion, eight hundred seven billion, six hundred sixty-nine million, one thousand, seventy-nine".