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22223012341 is a prime number
BaseRepresentation
bin10100101100100110…
…000100000111110101
32010100202111222220011
4110230212010013311
5331003042343331
614113100140221
71414464326305
oct245446040765
963322458804
1022223012341
119474347102
124382537671
13213210585a
14110b633605
158a0ed13b1
hex52c9841f5

22223012341 has 2 divisors, whose sum is σ = 22223012342. Its totient is φ = 22223012340.

The previous prime is 22223012311. The next prime is 22223012369. The reversal of 22223012341 is 14321032222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21924724900 + 298287441 = 148070^2 + 17271^2 .

It is a cyclic number.

It is not a de Polignac number, because 22223012341 - 29 = 22223011829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22223012311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11111506170 + 11111506171.

It is an arithmetic number, because the mean of its divisors is an integer number (11111506171).

Almost surely, 222223012341 is an apocalyptic number.

It is an amenable number.

22223012341 is a deficient number, since it is larger than the sum of its proper divisors (1).

22223012341 is an equidigital number, since it uses as much as digits as its factorization.

22223012341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 22223012341 its reverse (14321032222), we get a palindrome (36544044563).

The spelling of 22223012341 in words is "twenty-two billion, two hundred twenty-three million, twelve thousand, three hundred forty-one".