2004518122 has 8 divisors (see below), whose sum is σ = 3007904256. Its totient is φ = 1001883372.

The previous prime is 2004518111. The next prime is 2004518171. The reversal of 2004518122 is 2218154002.

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, 181128 + ... + 191875.

It is an arithmetic number, because the mean of its divisors is an integer number (375988032).

Almost surely, 2^2004518122 is an apocalyptic number.

2004518122 is a deficient number, since it is larger than the sum of its proper divisors (1003386134).

2004518122 is a wasteful number, since it uses less digits than its factorization.

2004518122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375692.

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 2004518122 is about 44771.8451931568. The cubic root of 2004518122 is about 1260.8690825340.

The spelling of 2004518122 in words is "two billion, four million, five hundred eighteen thousand, one hundred twenty-two".