52784201567 has 2 divisors, whose sum is σ = 52784201568. Its totient is φ = 52784201566.

The previous prime is 52784201551. The next prime is 52784201627. The reversal of 52784201567 is 76510248725.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52784201567 - 2⁴ = 52784201551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52784204567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26392100783 + 26392100784.

It is an arithmetic number, because the mean of its divisors is an integer number (26392100784).

Almost surely, 2^52784201567 is an apocalyptic number.

52784201567 is a deficient number, since it is larger than the sum of its proper divisors (1).

52784201567 is an equidigital number, since it uses as much as digits as its factorization.

52784201567 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 940800, while the sum is 47.

The spelling of 52784201567 in words is "fifty-two billion, seven hundred eighty-four million, two hundred one thousand, five hundred sixty-seven".