252085580273 has 2 divisors, whose sum is σ = 252085580274. Its totient is φ = 252085580272.

The previous prime is 252085580239. The next prime is 252085580347. The reversal of 252085580273 is 372085580252.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 181636211344 + 70449368929 = 426188^2 + 265423^2 .

It is a cyclic number.

It is not a de Polignac number, because 252085580273 - 2¹² = 252085576177 is a prime.

It is not a weakly prime, because it can be changed into another prime (252085580213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126042790136 + 126042790137.

It is an arithmetic number, because the mean of its divisors is an integer number (126042790137).

Almost surely, 2^252085580273 is an apocalyptic number.

It is an amenable number.

252085580273 is a deficient number, since it is larger than the sum of its proper divisors (1).

252085580273 is an equidigital number, since it uses as much as digits as its factorization.

252085580273 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344000, while the sum is 47.

The spelling of 252085580273 in words is "two hundred fifty-two billion, eighty-five million, five hundred eighty thousand, two hundred seventy-three".