2244556033 has 2 divisors, whose sum is σ = 2244556034. Its totient is φ = 2244556032.

The previous prime is 2244556031. The next prime is 2244556043. The reversal of 2244556033 is 3306554422.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2079998449 + 164557584 = 45607^2 + 12828^2 .

It is a cyclic number.

It is not a de Polignac number, because 2244556033 - 2¹ = 2244556031 is a prime.

Together with 2244556031, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2244556033.

It is not a weakly prime, because it can be changed into another prime (2244556031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1122278016 + 1122278017.

It is an arithmetic number, because the mean of its divisors is an integer number (1122278017).

Almost surely, 2^2244556033 is an apocalyptic number.

It is an amenable number.

2244556033 is a deficient number, since it is larger than the sum of its proper divisors (1).

2244556033 is an equidigital number, since it uses as much as digits as its factorization.

2244556033 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 34.

The square root of 2244556033 is about 47376.7456987075. The cubic root of 2244556033 is about 1309.3130117805.

The spelling of 2244556033 in words is "two billion, two hundred forty-four million, five hundred fifty-six thousand, thirty-three".