52379845523 has 2 divisors, whose sum is σ = 52379845524. Its totient is φ = 52379845522.

The previous prime is 52379845517. The next prime is 52379845571. The reversal of 52379845523 is 32554897325.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52379845523 - 2⁸ = 52379845267 is a prime.

It is not a weakly prime, because it can be changed into another prime (52379845723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26189922761 + 26189922762.

It is an arithmetic number, because the mean of its divisors is an integer number (26189922762).

Almost surely, 2^52379845523 is an apocalyptic number.

52379845523 is a deficient number, since it is larger than the sum of its proper divisors (1).

52379845523 is an equidigital number, since it uses as much as digits as its factorization.

52379845523 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9072000, while the sum is 53.

The spelling of 52379845523 in words is "fifty-two billion, three hundred seventy-nine million, eight hundred forty-five thousand, five hundred twenty-three".