52431123259 has 2 divisors, whose sum is σ = 52431123260. Its totient is φ = 52431123258.

The previous prime is 52431123167. The next prime is 52431123287. The reversal of 52431123259 is 95232113425.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52431123259 - 2³¹ = 50283639611 is a prime.

It is not a weakly prime, because it can be changed into another prime (52431123659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26215561629 + 26215561630.

It is an arithmetic number, because the mean of its divisors is an integer number (26215561630).

Almost surely, 2^52431123259 is an apocalyptic number.

52431123259 is a deficient number, since it is larger than the sum of its proper divisors (1).

52431123259 is an equidigital number, since it uses as much as digits as its factorization.

52431123259 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64800, while the sum is 37.

The spelling of 52431123259 in words is "fifty-two billion, four hundred thirty-one million, one hundred twenty-three thousand, two hundred fifty-nine".