2522344455044 has 12 divisors (see below), whose sum is σ = 4438490105868. Its totient is φ = 1254204424800.

The previous prime is 2522344455031. The next prime is 2522344455073. The reversal of 2522344455044 is 4405544432252.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 659425202500 + 1862919252544 = 812050^2 + 1364888^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2522344454986 and 2522344455004.

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, 1741949867 + ... + 1741951314.

It is an arithmetic number, because the mean of its divisors is an integer number (369874175489).

Almost surely, 2^{2522344455044} is an apocalyptic number.

It is an amenable number.

2522344455044 is a deficient number, since it is larger than the sum of its proper divisors (1916145650824).

2522344455044 is a wasteful number, since it uses less digits than its factorization.

2522344455044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3483901366 (or 3483901364 counting only the distinct ones).

The product of its (nonzero) digits is 3072000, while the sum is 44.

Adding to 2522344455044 its reverse (4405544432252), we get a palindrome (6927888887296).

The spelling of 2522344455044 in words is "two trillion, five hundred twenty-two billion, three hundred forty-four million, four hundred fifty-five thousand, forty-four".