2422200040343 has 2 divisors, whose sum is σ = 2422200040344. Its totient is φ = 2422200040342.

The previous prime is 2422200040333. The next prime is 2422200040433. The reversal of 2422200040343 is 3430400022242.

It is a happy number.

Together with next prime (2422200040433) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2422200040343 - 2¹⁴ = 2422200023959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2422200040333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1211100020171 + 1211100020172.

It is an arithmetic number, because the mean of its divisors is an integer number (1211100020172).

Almost surely, 2^{2422200040343} is an apocalyptic number.

2422200040343 is a deficient number, since it is larger than the sum of its proper divisors (1).

2422200040343 is an equidigital number, since it uses as much as digits as its factorization.

2422200040343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 2422200040343 its reverse (3430400022242), we get a palindrome (5852600062585).

The spelling of 2422200040343 in words is "two trillion, four hundred twenty-two billion, two hundred million, forty thousand, three hundred forty-three".