321111000059 has 2 divisors, whose sum is σ = 321111000060. Its totient is φ = 321111000058.

The previous prime is 321111000053. The next prime is 321111000071. The reversal of 321111000059 is 950000111123.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 321111000059 - 2¹⁶ = 321110934523 is a prime.

It is a super-2 number, since 2×321111000059² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 321110999998 and 321111000043.

It is not a weakly prime, because it can be changed into another prime (321111000053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160555500029 + 160555500030.

It is an arithmetic number, because the mean of its divisors is an integer number (160555500030).

Almost surely, 2^321111000059 is an apocalyptic number.

321111000059 is a deficient number, since it is larger than the sum of its proper divisors (1).

321111000059 is an equidigital number, since it uses as much as digits as its factorization.

321111000059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 270, while the sum is 23.

The spelling of 321111000059 in words is "three hundred twenty-one billion, one hundred eleven million, fifty-nine", and thus it is an aban number.