Search a number
-
+
22426413043 is a prime number
BaseRepresentation
bin10100111000101101…
…111110011111110011
32010212221020211012111
4110320231332133303
5331412130204133
614145203510151
71422514236256
oct247055763763
963787224174
1022426413043
119569142061
12441a688357
1321652b09b8
14112a65d09d
158b3cad1cd
hex538b7e7f3

22426413043 has 2 divisors, whose sum is σ = 22426413044. Its totient is φ = 22426413042.

The previous prime is 22426413029. The next prime is 22426413067. The reversal of 22426413043 is 34031462422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22426413043 - 29 = 22426412531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22426412996 and 22426413014.

It is not a weakly prime, because it can be changed into another prime (22426413343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11213206521 + 11213206522.

It is an arithmetic number, because the mean of its divisors is an integer number (11213206522).

Almost surely, 222426413043 is an apocalyptic number.

22426413043 is a deficient number, since it is larger than the sum of its proper divisors (1).

22426413043 is an equidigital number, since it uses as much as digits as its factorization.

22426413043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 22426413043 its reverse (34031462422), we get a palindrome (56457875465).

The spelling of 22426413043 in words is "twenty-two billion, four hundred twenty-six million, four hundred thirteen thousand, forty-three".