Search a number
-
+
23202202103 is a prime number
BaseRepresentation
bin10101100110111101…
…011000000111110111
32012220000000222201122
4111212331120013313
5340004230431403
614354155414155
71450654315043
oct254675300767
965800028648
1023202202103
119927046943
1245b645435b
132259c37892
1411a16c5023
1590be51838
hex566f581f7

23202202103 has 2 divisors, whose sum is σ = 23202202104. Its totient is φ = 23202202102.

The previous prime is 23202202087. The next prime is 23202202159. The reversal of 23202202103 is 30120220232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23202202103 - 24 = 23202202087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23202202603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11601101051 + 11601101052.

It is an arithmetic number, because the mean of its divisors is an integer number (11601101052).

Almost surely, 223202202103 is an apocalyptic number.

23202202103 is a deficient number, since it is larger than the sum of its proper divisors (1).

23202202103 is an equidigital number, since it uses as much as digits as its factorization.

23202202103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 23202202103 its reverse (30120220232), we get a palindrome (53322422335).

The spelling of 23202202103 in words is "twenty-three billion, two hundred two million, two hundred two thousand, one hundred three".