2442200044044 has 12 divisors (see below), whose sum is σ = 5698466769464. Its totient is φ = 814066681344.

The previous prime is 2442200044021. The next prime is 2442200044079. The reversal of 2442200044044 is 4404400022442.

It is a tau number, because it is divible by the number of its divisors (12).

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, 101758335157 + ... + 101758335180.

Almost surely, 2^{2442200044044} is an apocalyptic number.

It is an amenable number.

2442200044044 is an abundant number, since it is smaller than the sum of its proper divisors (3256266725420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2442200044044 is a wasteful number, since it uses less digits than its factorization.

2442200044044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203516670344 (or 203516670342 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 30.

Adding to 2442200044044 its reverse (4404400022442), we get a palindrome (6846600066486).

The spelling of 2442200044044 in words is "two trillion, four hundred forty-two billion, two hundred million, forty-four thousand, forty-four".