Search a number
-
+
2222130333011 is a prime number
BaseRepresentation
bin100000010101100001010…
…010100000010101010011
321212102201002020221012212
4200111201102200111103
5242401410331124021
64420455500542335
7316354314116261
oct40254122402523
97772632227185
102222130333011
117874447077a6
122ba7b6b519ab
13131713709744
14797a1b5b431
153cc0922785b
hex205614a0553

2222130333011 has 2 divisors, whose sum is σ = 2222130333012. Its totient is φ = 2222130333010.

The previous prime is 2222130332963. The next prime is 2222130333037. The reversal of 2222130333011 is 1103330312222.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2222130333011 is a prime.

It is a super-2 number, since 2×22221303330112 (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2222130333041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111065166505 + 1111065166506.

It is an arithmetic number, because the mean of its divisors is an integer number (1111065166506).

Almost surely, 22222130333011 is an apocalyptic number.

2222130333011 is a deficient number, since it is larger than the sum of its proper divisors (1).

2222130333011 is an equidigital number, since it uses as much as digits as its factorization.

2222130333011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 2222130333011 its reverse (1103330312222), we get a palindrome (3325460645233).

The spelling of 2222130333011 in words is "two trillion, two hundred twenty-two billion, one hundred thirty million, three hundred thirty-three thousand, eleven".