2204413553231 has 2 divisors, whose sum is σ = 2204413553232. Its totient is φ = 2204413553230.

The previous prime is 2204413553207. The next prime is 2204413553257. The reversal of 2204413553231 is 1323553144022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2204413553231 - 2²⁶ = 2204346444367 is a prime.

It is a super-2 number, since 2×2204413553231² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2204413553191 and 2204413553200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2204413553281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1102206776615 + 1102206776616.

It is an arithmetic number, because the mean of its divisors is an integer number (1102206776616).

Almost surely, 2^{2204413553231} is an apocalyptic number.

2204413553231 is a deficient number, since it is larger than the sum of its proper divisors (1).

2204413553231 is an equidigital number, since it uses as much as digits as its factorization.

2204413553231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 2204413553231 its reverse (1323553144022), we get a palindrome (3527966697253).

The spelling of 2204413553231 in words is "two trillion, two hundred four billion, four hundred thirteen million, five hundred fifty-three thousand, two hundred thirty-one".