2200201249 has 2 divisors, whose sum is σ = 2200201250. Its totient is φ = 2200201248.

The previous prime is 2200201193. The next prime is 2200201277. The reversal of 2200201249 is 9421020022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2196328225 + 3873024 = 46865^2 + 1968^2 .

It is a cyclic number.

It is not a de Polignac number, because 2200201249 - 2³¹ = 52717601 is a prime.

It is a super-2 number, since 2×2200201249² = 9681771072202320002, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2200204249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100100624 + 1100100625.

It is an arithmetic number, because the mean of its divisors is an integer number (1100100625).

Almost surely, 2^2200201249 is an apocalyptic number.

It is an amenable number.

2200201249 is a deficient number, since it is larger than the sum of its proper divisors (1).

2200201249 is an equidigital number, since it uses as much as digits as its factorization.

2200201249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 2200201249 is about 46906.3028707230. The cubic root of 2200201249 is about 1300.6311036313.

The spelling of 2200201249 in words is "two billion, two hundred million, two hundred one thousand, two hundred forty-nine".