252085580239 has 2 divisors, whose sum is σ = 252085580240. Its totient is φ = 252085580238.

The previous prime is 252085580233. The next prime is 252085580273. The reversal of 252085580239 is 932085580252.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 252085580239 - 2⁵ = 252085580207 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 252085580192 and 252085580201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (252085580233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126042790119 + 126042790120.

It is an arithmetic number, because the mean of its divisors is an integer number (126042790120).

Almost surely, 2^252085580239 is an apocalyptic number.

252085580239 is a deficient number, since it is larger than the sum of its proper divisors (1).

252085580239 is an equidigital number, since it uses as much as digits as its factorization.

252085580239 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728000, while the sum is 49.

The spelling of 252085580239 in words is "two hundred fifty-two billion, eighty-five million, five hundred eighty thousand, two hundred thirty-nine".