2004042200402 has 16 divisors (see below), whose sum is σ = 3279373713792. Its totient is φ = 910919403120.

The previous prime is 2004042200371. The next prime is 2004042200437. The reversal of 2004042200402 is 2040022404002.

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, 2223728 + ... + 2992164.

It is an arithmetic number, because the mean of its divisors is an integer number (204960857112).

Almost surely, 2^{2004042200402} is an apocalyptic number.

2004042200402 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2004042200402 is a deficient number, since it is larger than the sum of its proper divisors (1275331513390).

2004042200402 is a wasteful number, since it uses less digits than its factorization.

2004042200402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 886993.

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 2004042200402 its reverse (2040022404002), we get a palindrome (4044064604404).

The spelling of 2004042200402 in words is "two trillion, four billion, forty-two million, two hundred thousand, four hundred two".