2233045249 has 2 divisors, whose sum is σ = 2233045250. Its totient is φ = 2233045248.

The previous prime is 2233045207. The next prime is 2233045273. The reversal of 2233045249 is 9425403322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1345422400 + 887622849 = 36680^2 + 29793^2 .

It is a cyclic number.

It is not a de Polignac number, because 2233045249 - 2³¹ = 85561601 is a prime.

It is not a weakly prime, because it can be changed into another prime (2233045649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1116522624 + 1116522625.

It is an arithmetic number, because the mean of its divisors is an integer number (1116522625).

Almost surely, 2^2233045249 is an apocalyptic number.

It is an amenable number.

2233045249 is a deficient number, since it is larger than the sum of its proper divisors (1).

2233045249 is an equidigital number, since it uses as much as digits as its factorization.

2233045249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 34.

The square root of 2233045249 is about 47255.1081789048. The cubic root of 2233045249 is about 1307.0709861856.

The spelling of 2233045249 in words is "two billion, two hundred thirty-three million, forty-five thousand, two hundred forty-nine".