2679094813665 has 16 divisors (see below), whose sum is σ = 4296782145600. Its totient is φ = 1425440419392.

The previous prime is 2679094813657. The next prime is 2679094813679. The reversal of 2679094813665 is 5663184909762.

It is not a de Polignac number, because 2679094813665 - 2³ = 2679094813657 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2679094813596 and 2679094813605.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 213127750 + ... + 213140319.

It is an arithmetic number, because the mean of its divisors is an integer number (268548884100).

It is a 1-persistent number, because it is pandigital, but 2⋅2679094813665 = 5358189627330 is not.

Almost surely, 2^{2679094813665} is an apocalyptic number.

It is an amenable number.

2679094813665 is a deficient number, since it is larger than the sum of its proper divisors (1617687331935).

2679094813665 is a wasteful number, since it uses less digits than its factorization.

2679094813665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426268496.

The product of its (nonzero) digits is 117573120, while the sum is 66.

The spelling of 2679094813665 in words is "two trillion, six hundred seventy-nine billion, ninety-four million, eight hundred thirteen thousand, six hundred sixty-five".