2040326886242 has 8 divisors (see below), whose sum is σ = 3067100461056. Its totient is φ = 1017960065892.

The previous prime is 2040326886223. The next prime is 2040326886313. The reversal of 2040326886242 is 2426886230402.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1101687458 + ... + 1101689309.

It is an arithmetic number, because the mean of its divisors is an integer number (383387557632).

Almost surely, 2^{2040326886242} is an apocalyptic number.

2040326886242 is a deficient number, since it is larger than the sum of its proper divisors (1026773574814).

2040326886242 is a wasteful number, since it uses less digits than its factorization.

2040326886242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2203377232.

The product of its (nonzero) digits is 1769472, while the sum is 47.

The spelling of 2040326886242 in words is "two trillion, forty billion, three hundred twenty-six million, eight hundred eighty-six thousand, two hundred forty-two".