52505025323 has 2 divisors, whose sum is σ = 52505025324. Its totient is φ = 52505025322.

The previous prime is 52505025311. The next prime is 52505025367. The reversal of 52505025323 is 32352050525.

It is a happy number.

52505025323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52505025323 - 2²⁴ = 52488248107 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52505025323.

It is not a weakly prime, because it can be changed into another prime (52505025383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26252512661 + 26252512662.

It is an arithmetic number, because the mean of its divisors is an integer number (26252512662).

Almost surely, 2^52505025323 is an apocalyptic number.

52505025323 is a deficient number, since it is larger than the sum of its proper divisors (1).

52505025323 is an equidigital number, since it uses as much as digits as its factorization.

52505025323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45000, while the sum is 32.

Adding to 52505025323 its reverse (32352050525), we get a palindrome (84857075848).

The spelling of 52505025323 in words is "fifty-two billion, five hundred five million, twenty-five thousand, three hundred twenty-three".