12000220093 has 2 divisors, whose sum is σ = 12000220094. Its totient is φ = 12000220092.

The previous prime is 12000220079. The next prime is 12000220109. The reversal of 12000220093 is 39002200021.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11112954724 + 887265369 = 105418^2 + 29787^2 .

It is a cyclic number.

It is not a de Polignac number, because 12000220093 - 2⁵ = 12000220061 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12000220093.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12000220003) 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, 6000110046 + 6000110047.

It is an arithmetic number, because the mean of its divisors is an integer number (6000110047).

Almost surely, 2^12000220093 is an apocalyptic number.

It is an amenable number.

12000220093 is a deficient number, since it is larger than the sum of its proper divisors (1).

12000220093 is an equidigital number, since it uses as much as digits as its factorization.

12000220093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

The spelling of 12000220093 in words is "twelve billion, two hundred twenty thousand, ninety-three".