2522880044 has 12 divisors (see below), whose sum is σ = 4416888168. Its totient is φ = 1260912000.

The previous prime is 2522880023. The next prime is 2522880091. The reversal of 2522880044 is 4400882252.

It is a junction number, because it is equal to n+sod(n) for n = 2522879986 and 2522880013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121157 + ... + 140444.

It is an arithmetic number, because the mean of its divisors is an integer number (368074014).

Almost surely, 2^2522880044 is an apocalyptic number.

It is an amenable number.

2522880044 is a deficient number, since it is larger than the sum of its proper divisors (1894008124).

2522880044 is a wasteful number, since it uses less digits than its factorization.

2522880044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264016 (or 264014 counting only the distinct ones).

The product of its (nonzero) digits is 40960, while the sum is 35.

The square root of 2522880044 is about 50228.2793254955. The cubic root of 2522880044 is about 1361.3366407600.

The spelling of 2522880044 in words is "two billion, five hundred twenty-two million, eight hundred eighty thousand, forty-four".