52265353512349 has 2 divisors, whose sum is σ = 52265353512350. Its totient is φ = 52265353512348.

The previous prime is 52265353512319. The next prime is 52265353512377. The reversal of 52265353512349 is 94321535356225.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44760876787449 + 7504476724900 = 6690357^2 + 2739430^2 .

It is a cyclic number.

It is not a de Polignac number, because 52265353512349 - 2¹⁹ = 52265352988061 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52265353512349.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52265353512319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26132676756174 + 26132676756175.

It is an arithmetic number, because the mean of its divisors is an integer number (26132676756175).

Almost surely, 2^{52265353512349} is an apocalyptic number.

It is an amenable number.

52265353512349 is a deficient number, since it is larger than the sum of its proper divisors (1).

52265353512349 is an equidigital number, since it uses as much as digits as its factorization.

52265353512349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 29160000, while the sum is 55.

The spelling of 52265353512349 in words is "fifty-two trillion, two hundred sixty-five billion, three hundred fifty-three million, five hundred twelve thousand, three hundred forty-nine".