52187190059 has 2 divisors, whose sum is σ = 52187190060. Its totient is φ = 52187190058.

The previous prime is 52187190023. The next prime is 52187190103. The reversal of 52187190059 is 95009178125.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52187190059 - 2²⁸ = 51918754603 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52187189995 and 52187190022.

It is not a weakly prime, because it can be changed into another prime (52187193059) 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, 26093595029 + 26093595030.

It is an arithmetic number, because the mean of its divisors is an integer number (26093595030).

Almost surely, 2^52187190059 is an apocalyptic number.

52187190059 is a deficient number, since it is larger than the sum of its proper divisors (1).

52187190059 is an equidigital number, since it uses as much as digits as its factorization.

52187190059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 226800, while the sum is 47.

The spelling of 52187190059 in words is "fifty-two billion, one hundred eighty-seven million, one hundred ninety thousand, fifty-nine".