2204044320512 has 36 divisors (see below), whose sum is σ = 4402624539600. Its totient is φ = 1101234259968.

The previous prime is 2204044320469. The next prime is 2204044320529. The reversal of 2204044320512 is 2150234404022.

It is a super-2 number, since 2×2204044320512² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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, 2718893 + ... + 3435180.

It is an arithmetic number, because the mean of its divisors is an integer number (122295126100).

Almost surely, 2^{2204044320512} is an apocalyptic number.

It is an amenable number.

2204044320512 is a deficient number, since it is larger than the sum of its proper divisors (2198580219088).

2204044320512 is an equidigital number, since it uses as much as digits as its factorization.

2204044320512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6155488 (or 6155474 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 29.

Adding to 2204044320512 its reverse (2150234404022), we get a palindrome (4354278724534).

The spelling of 2204044320512 in words is "two trillion, two hundred four billion, forty-four million, three hundred twenty thousand, five hundred twelve".