Search a number
-
+
12220001102107 is a prime number
BaseRepresentation
bin1011000111010011000011…
…0100110010100100011011
31121021012221212222001100101
42301310300310302210123
53100203030240231412
641553442505120231
72400603006353401
oct261646064624433
947235855861311
1012220001102107
113991523058057
121454399789077
136a84586b1206
14303646191471
15162d0c27c457
hexb1d30d3291b

12220001102107 has 2 divisors, whose sum is σ = 12220001102108. Its totient is φ = 12220001102106.

The previous prime is 12220001102087. The next prime is 12220001102119. The reversal of 12220001102107 is 70120110002221.

It is a strong prime.

It is an emirp because it is prime and its reverse (70120110002221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12220001102107 - 231 = 12217853618459 is a prime.

It is not a weakly prime, because it can be changed into another prime (12220001102807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6110000551053 + 6110000551054.

It is an arithmetic number, because the mean of its divisors is an integer number (6110000551054).

Almost surely, 212220001102107 is an apocalyptic number.

12220001102107 is a deficient number, since it is larger than the sum of its proper divisors (1).

12220001102107 is an equidigital number, since it uses as much as digits as its factorization.

12220001102107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 19.

Adding to 12220001102107 its reverse (70120110002221), we get a palindrome (82340111104328).

The spelling of 12220001102107 in words is "twelve trillion, two hundred twenty billion, one million, one hundred two thousand, one hundred seven".