52768628119 has 2 divisors, whose sum is σ = 52768628120. Its totient is φ = 52768628118.

The previous prime is 52768628113. The next prime is 52768628137. The reversal of 52768628119 is 91182686725.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52768628119 - 2⁷ = 52768627991 is a prime.

It is a super-2 number, since 2×52768628119² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 52768628119.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52768628113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26384314059 + 26384314060.

It is an arithmetic number, because the mean of its divisors is an integer number (26384314060).

Almost surely, 2^52768628119 is an apocalyptic number.

52768628119 is a deficient number, since it is larger than the sum of its proper divisors (1).

52768628119 is an equidigital number, since it uses as much as digits as its factorization.

52768628119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2903040, while the sum is 55.

The spelling of 52768628119 in words is "fifty-two billion, seven hundred sixty-eight million, six hundred twenty-eight thousand, one hundred nineteen".