52306794261719 has 2 divisors, whose sum is σ = 52306794261720. Its totient is φ = 52306794261718.

The previous prime is 52306794261707. The next prime is 52306794261853. The reversal of 52306794261719 is 91716249760325.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52306794261719 - 2²⁴ = 52306777484503 is a prime.

It is a super-2 number, since 2×52306794261719² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52306794261019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26153397130859 + 26153397130860.

It is an arithmetic number, because the mean of its divisors is an integer number (26153397130860).

Almost surely, 2^{52306794261719} is an apocalyptic number.

52306794261719 is a deficient number, since it is larger than the sum of its proper divisors (1).

52306794261719 is an equidigital number, since it uses as much as digits as its factorization.

52306794261719 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34292160, while the sum is 62.

The spelling of 52306794261719 in words is "fifty-two trillion, three hundred six billion, seven hundred ninety-four million, two hundred sixty-one thousand, seven hundred nineteen".