2609017390992 has 40 divisors (see below), whose sum is σ = 6904350905760. Its totient is φ = 848460939520.

The previous prime is 2609017390981. The next prime is 2609017391039. The reversal of 2609017390992 is 2990937109062.

2609017390992 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 662858142 + ... + 662862077.

It is an arithmetic number, because the mean of its divisors is an integer number (172608772644).

Almost surely, 2^{2609017390992} is an apocalyptic number.

It is an amenable number.

2609017390992 is an abundant number, since it is smaller than the sum of its proper divisors (4295333514768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2609017390992 is a wasteful number, since it uses less digits than its factorization.

2609017390992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1325720271 (or 1325720265 counting only the distinct ones).

The product of its (nonzero) digits is 3306744, while the sum is 57.

The spelling of 2609017390992 in words is "two trillion, six hundred nine billion, seventeen million, three hundred ninety thousand, nine hundred ninety-two".