59000016869 has 2 divisors, whose sum is σ = 59000016870. Its totient is φ = 59000016868.

The previous prime is 59000016839. The next prime is 59000016949. The reversal of 59000016869 is 96861000095.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 58995552100 + 4464769 = 242890^2 + 2113^2 .

It is a cyclic number.

It is not a de Polignac number, because 59000016869 - 2⁸ = 59000016613 is a prime.

It is a super-2 number, since 2×59000016869² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (59000016839) 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, 29500008434 + 29500008435.

It is an arithmetic number, because the mean of its divisors is an integer number (29500008435).

Almost surely, 2^59000016869 is an apocalyptic number.

It is an amenable number.

59000016869 is a deficient number, since it is larger than the sum of its proper divisors (1).

59000016869 is an equidigital number, since it uses as much as digits as its factorization.

59000016869 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 116640, while the sum is 44.

The spelling of 59000016869 in words is "fifty-nine billion, sixteen thousand, eight hundred sixty-nine".