2660579005790 has 16 divisors (see below), whose sum is σ = 4789295711712. Its totient is φ = 1064175268704.

The previous prime is 2660579005759. The next prime is 2660579005841. The reversal of 2660579005790 is 975009750662.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6843074 + ... + 7221413.

It is an arithmetic number, because the mean of its divisors is an integer number (299330981982).

Almost surely, 2^{2660579005790} is an apocalyptic number.

2660579005790 is a deficient number, since it is larger than the sum of its proper divisors (2128716705922).

2660579005790 is a wasteful number, since it uses less digits than its factorization.

2660579005790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14083411.

The product of its (nonzero) digits is 7144200, while the sum is 56.

The spelling of 2660579005790 in words is "two trillion, six hundred sixty billion, five hundred seventy-nine million, five thousand, seven hundred ninety".