2040220404604 has 12 divisors (see below), whose sum is σ = 3570588383544. Its totient is φ = 1020052295024.

The previous prime is 2040220404583. The next prime is 2040220404611. The reversal of 2040220404604 is 4064040220402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14397499 + ... + 14538514.

It is an arithmetic number, because the mean of its divisors is an integer number (297549031962).

Almost surely, 2^{2040220404604} is an apocalyptic number.

It is an amenable number.

2040220404604 is a deficient number, since it is larger than the sum of its proper divisors (1530367978940).

2040220404604 is a wasteful number, since it uses less digits than its factorization.

2040220404604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28953644 (or 28953642 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

The spelling of 2040220404604 in words is "two trillion, forty billion, two hundred twenty million, four hundred four thousand, six hundred four".