Search a number
-
+
12020020211299 is a prime number
BaseRepresentation
bin1010111011101010000100…
…0010001110111001100011
31120120002202212122012201211
42232322201002032321203
53033414000133230144
641321530540410551
72350263210005332
oct256724102167143
946502685565654
1012020020211299
113914731058981
121421688546a57
13692638322b69
142d7ab4845d19
1515ca05830034
hexaeea108ee63

12020020211299 has 2 divisors, whose sum is σ = 12020020211300. Its totient is φ = 12020020211298.

The previous prime is 12020020211261. The next prime is 12020020211351. The reversal of 12020020211299 is 99211202002021.

12020020211299 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-12020020211299 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12020020211299.

It is not a weakly prime, because it can be changed into another prime (12020020211239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6010010105649 + 6010010105650.

It is an arithmetic number, because the mean of its divisors is an integer number (6010010105650).

Almost surely, 212020020211299 is an apocalyptic number.

12020020211299 is a deficient number, since it is larger than the sum of its proper divisors (1).

12020020211299 is an equidigital number, since it uses as much as digits as its factorization.

12020020211299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 31.

The spelling of 12020020211299 in words is "twelve trillion, twenty billion, twenty million, two hundred eleven thousand, two hundred ninety-nine".