2040696614818 has 8 divisors (see below), whose sum is σ = 3081316743360. Its totient is φ = 1013591033700.

The previous prime is 2040696614813. The next prime is 2040696614821. The reversal of 2040696614818 is 8184166960402.

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

It is not an unprimeable number, because it can be changed into a prime (2040696614813) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3378636478 + ... + 3378637081.

It is an arithmetic number, because the mean of its divisors is an integer number (385164592920).

Almost surely, 2^{2040696614818} is an apocalyptic number.

2040696614818 is a deficient number, since it is larger than the sum of its proper divisors (1040620128542).

2040696614818 is a wasteful number, since it uses less digits than its factorization.

2040696614818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6757273712.

The product of its (nonzero) digits is 3981312, while the sum is 55.

The spelling of 2040696614818 in words is "two trillion, forty billion, six hundred ninety-six million, six hundred fourteen thousand, eight hundred eighteen".