5242815323 has 2 divisors, whose sum is σ = 5242815324. Its totient is φ = 5242815322.

The previous prime is 5242815301. The next prime is 5242815337. The reversal of 5242815323 is 3235182425.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5242815323 - 2¹⁸ = 5242553179 is a prime.

It is a super-2 number, since 2×5242815323² = 54974225022167188658, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5242815023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2621407661 + 2621407662.

It is an arithmetic number, because the mean of its divisors is an integer number (2621407662).

Almost surely, 2^5242815323 is an apocalyptic number.

5242815323 is a deficient number, since it is larger than the sum of its proper divisors (1).

5242815323 is an equidigital number, since it uses as much as digits as its factorization.

5242815323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 57600, while the sum is 35.

The square root of 5242815323 is about 72407.2877754719. The cubic root of 5242815323 is about 1737.2201310209.

Adding to 5242815323 its reverse (3235182425), we get a palindrome (8477997748).

The spelling of 5242815323 in words is "five billion, two hundred forty-two million, eight hundred fifteen thousand, three hundred twenty-three".