2079251379875 has 8 divisors (see below), whose sum is σ = 2594905722240. Its totient is φ = 1663401103800.

The previous prime is 2079251379859. The next prime is 2079251379899. The reversal of 2079251379875 is 5789731529702.

It is not a de Polignac number, because 2079251379875 - 2⁴ = 2079251379859 is a prime.

It is an unprimeable number.

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, 8317005395 + ... + 8317005644.

It is an arithmetic number, because the mean of its divisors is an integer number (324363215280).

Almost surely, 2^{2079251379875} is an apocalyptic number.

2079251379875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2079251379875 is a deficient number, since it is larger than the sum of its proper divisors (515654342365).

2079251379875 is an equidigital number, since it uses as much as digits as its factorization.

2079251379875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16634011054 (or 16634011044 counting only the distinct ones).

The product of its (nonzero) digits is 66679200, while the sum is 65.

The spelling of 2079251379875 in words is "two trillion, seventy-nine billion, two hundred fifty-one million, three hundred seventy-nine thousand, eight hundred seventy-five".