2079765356853 has 8 divisors (see below), whose sum is σ = 2804178009600. Its totient is φ = 1370931471008.

The previous prime is 2079765356821. The next prime is 2079765356969. The reversal of 2079765356853 is 3586535679702.

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

It is a cyclic number.

It is not a de Polignac number, because 2079765356853 - 2⁵ = 2079765356821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2079765356453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3894691413 + ... + 3894691946.

It is an arithmetic number, because the mean of its divisors is an integer number (350522251200).

Almost surely, 2^{2079765356853} is an apocalyptic number.

It is an amenable number.

2079765356853 is a deficient number, since it is larger than the sum of its proper divisors (724412652747).

2079765356853 is an equidigital number, since it uses as much as digits as its factorization.

2079765356853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7789383451.

The product of its (nonzero) digits is 285768000, while the sum is 66.

The spelling of 2079765356853 in words is "two trillion, seventy-nine billion, seven hundred sixty-five million, three hundred fifty-six thousand, eight hundred fifty-three".