52076646802051 has 2 divisors, whose sum is σ = 52076646802052. Its totient is φ = 52076646802050.

The previous prime is 52076646802049. The next prime is 52076646802067. The reversal of 52076646802051 is 15020864667025.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52076646802051 - 2¹ = 52076646802049 is a prime.

Together with 52076646802049, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 52076646802051.

It is not a weakly prime, because it can be changed into another prime (52076646802451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26038323401025 + 26038323401026.

It is an arithmetic number, because the mean of its divisors is an integer number (26038323401026).

Almost surely, 2^{52076646802051} is an apocalyptic number.

52076646802051 is a deficient number, since it is larger than the sum of its proper divisors (1).

52076646802051 is an equidigital number, since it uses as much as digits as its factorization.

52076646802051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4838400, while the sum is 52.

The spelling of 52076646802051 in words is "fifty-two trillion, seventy-six billion, six hundred forty-six million, eight hundred two thousand, fifty-one".