2200552609 has 2 divisors, whose sum is σ = 2200552610. Its totient is φ = 2200552608.

The previous prime is 2200552589. The next prime is 2200552631. The reversal of 2200552609 is 9062550022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1943046400 + 257506209 = 44080^2 + 16047^2 .

It is a cyclic number.

It is not a de Polignac number, because 2200552609 - 2²⁹ = 1663681697 is a prime.

It is not a weakly prime, because it can be changed into another prime (2200552309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100276304 + 1100276305.

It is an arithmetic number, because the mean of its divisors is an integer number (1100276305).

Almost surely, 2^2200552609 is an apocalyptic number.

It is an amenable number.

2200552609 is a deficient number, since it is larger than the sum of its proper divisors (1).

2200552609 is an equidigital number, since it uses as much as digits as its factorization.

2200552609 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 2200552609 is about 46910.0480600905. The cubic root of 2200552609 is about 1300.7003344832.

The spelling of 2200552609 in words is "two billion, two hundred million, five hundred fifty-two thousand, six hundred nine".