2204526551 has 2 divisors, whose sum is σ = 2204526552. Its totient is φ = 2204526550.

The previous prime is 2204526497. The next prime is 2204526601. The reversal of 2204526551 is 1556254022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2204526551 - 2³⁰ = 1130784727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2204526251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1102263275 + 1102263276.

It is an arithmetic number, because the mean of its divisors is an integer number (1102263276).

Almost surely, 2^2204526551 is an apocalyptic number.

2204526551 is a deficient number, since it is larger than the sum of its proper divisors (1).

2204526551 is an equidigital number, since it uses as much as digits as its factorization.

2204526551 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 2204526551 is about 46952.3859990097. The cubic root of 2204526551 is about 1301.4828347975.

The spelling of 2204526551 in words is "two billion, two hundred four million, five hundred twenty-six thousand, five hundred fifty-one".