252554111323 has 2 divisors, whose sum is σ = 252554111324. Its totient is φ = 252554111322.

The previous prime is 252554111297. The next prime is 252554111363. The reversal of 252554111323 is 323111455252.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 252554111323 - 2⁵ = 252554111291 is a prime.

It is not a weakly prime, because it can be changed into another prime (252554111363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126277055661 + 126277055662.

It is an arithmetic number, because the mean of its divisors is an integer number (126277055662).

Almost surely, 2^252554111323 is an apocalyptic number.

252554111323 is a deficient number, since it is larger than the sum of its proper divisors (1).

252554111323 is an equidigital number, since it uses as much as digits as its factorization.

252554111323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36000, while the sum is 34.

Adding to 252554111323 its reverse (323111455252), we get a palindrome (575665566575).

The spelling of 252554111323 in words is "two hundred fifty-two billion, five hundred fifty-four million, one hundred eleven thousand, three hundred twenty-three".