2242603057 has 2 divisors, whose sum is σ = 2242603058. Its totient is φ = 2242603056.

The previous prime is 2242603021. The next prime is 2242603067. The reversal of 2242603057 is 7503062422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2242590736 + 12321 = 47356^2 + 111^2 .

It is a cyclic number.

It is not a de Polignac number, because 2242603057 - 2¹⁵ = 2242570289 is a prime.

It is not a weakly prime, because it can be changed into another prime (2242603067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1121301528 + 1121301529.

It is an arithmetic number, because the mean of its divisors is an integer number (1121301529).

Almost surely, 2^2242603057 is an apocalyptic number.

It is an amenable number.

2242603057 is a deficient number, since it is larger than the sum of its proper divisors (1).

2242603057 is an equidigital number, since it uses as much as digits as its factorization.

2242603057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 2242603057 is about 47356.1300889336. The cubic root of 2242603057 is about 1308.9331595459.

Adding to 2242603057 its reverse (7503062422), we get a palindrome (9745665479).

The spelling of 2242603057 in words is "two billion, two hundred forty-two million, six hundred three thousand, fifty-seven".