2004454510112 has 24 divisors (see below), whose sum is σ = 3946308936192. Its totient is φ = 1002217320000.

The previous prime is 2004454510111. The next prime is 2004454510129. The reversal of 2004454510112 is 2110154544002.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2004454510111) 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, 3808937 + ... + 4303127.

It is an arithmetic number, because the mean of its divisors is an integer number (164429539008).

Almost surely, 2^{2004454510112} is an apocalyptic number.

It is an amenable number.

2004454510112 is a deficient number, since it is larger than the sum of its proper divisors (1941854426080).

2004454510112 is a wasteful number, since it uses less digits than its factorization.

2004454510112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 620952 (or 620944 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 29.

The spelling of 2004454510112 in words is "two trillion, four billion, four hundred fifty-four million, five hundred ten thousand, one hundred twelve".