2440044044552 has 16 divisors (see below), whose sum is σ = 4575513096000. Its totient is φ = 1219907218960.

The previous prime is 2440044044521. The next prime is 2440044044579. The reversal of 2440044044552 is 2554404400442.

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, 14260052 + ... + 14430147.

It is an arithmetic number, because the mean of its divisors is an integer number (285969568500).

Almost surely, 2^{2440044044552} is an apocalyptic number.

It is an amenable number.

2440044044552 is a deficient number, since it is larger than the sum of its proper divisors (2135469051448).

2440044044552 is a wasteful number, since it uses less digits than its factorization.

2440044044552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28700836 (or 28700832 counting only the distinct ones).

The product of its (nonzero) digits is 409600, while the sum is 38.

Adding to 2440044044552 its reverse (2554404400442), we get a palindrome (4994448444994).

The spelling of 2440044044552 in words is "two trillion, four hundred forty billion, forty-four million, forty-four thousand, five hundred fifty-two".