2040340831199 has 24 divisors (see below), whose sum is σ = 2281116835200. Its totient is φ = 1823297279760.

The previous prime is 2040340831187. The next prime is 2040340831247. The reversal of 2040340831199 is 9911380430402.

It is not a de Polignac number, because 2040340831199 - 2²⁸ = 2040072395743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2040340831169) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1488104 + ... + 2509010.

It is an arithmetic number, because the mean of its divisors is an integer number (95046534800).

Almost surely, 2^{2040340831199} is an apocalyptic number.

2040340831199 is a deficient number, since it is larger than the sum of its proper divisors (240776004001).

2040340831199 is a wasteful number, since it uses less digits than its factorization.

2040340831199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1021211 (or 1021200 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 44.

The spelling of 2040340831199 in words is "two trillion, forty billion, three hundred forty million, eight hundred thirty-one thousand, one hundred ninety-nine".