5123322245 has 4 divisors (see below), whose sum is σ = 6147986700. Its totient is φ = 4098657792.

The previous prime is 5123322163. The next prime is 5123322271. The reversal of 5123322245 is 5422233215.

5123322245 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1081160161 + 4042162084 = 32881^2 + 63578^2 .

It is a cyclic number.

It is not a de Polignac number, because 5123322245 - 2¹⁸ = 5123060101 is a prime.

It is a super-2 number, since 2×5123322245² = 52496861652223680050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 512332220 + ... + 512332229.

It is an arithmetic number, because the mean of its divisors is an integer number (1536996675).

Almost surely, 2^5123322245 is an apocalyptic number.

It is an amenable number.

5123322245 is a deficient number, since it is larger than the sum of its proper divisors (1024664455).

5123322245 is a wasteful number, since it uses less digits than its factorization.

5123322245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1024664454.

The product of its digits is 14400, while the sum is 29.

The square root of 5123322245 is about 71577.3864079990. The cubic root of 5123322245 is about 1723.9204610001.

The spelling of 5123322245 in words is "five billion, one hundred twenty-three million, three hundred twenty-two thousand, two hundred forty-five".