42222200341 has 2 divisors, whose sum is σ = 42222200342. Its totient is φ = 42222200340.

The previous prime is 42222200333. The next prime is 42222200351. The reversal of 42222200341 is 14300222224.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23034132900 + 19188067441 = 151770^2 + 138521^2 .

It is a cyclic number.

It is not a de Polignac number, because 42222200341 - 2³ = 42222200333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42222200351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21111100170 + 21111100171.

It is an arithmetic number, because the mean of its divisors is an integer number (21111100171).

Almost surely, 2^42222200341 is an apocalyptic number.

It is an amenable number.

42222200341 is a deficient number, since it is larger than the sum of its proper divisors (1).

42222200341 is an equidigital number, since it uses as much as digits as its factorization.

42222200341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 42222200341 its reverse (14300222224), we get a palindrome (56522422565).

The spelling of 42222200341 in words is "forty-two billion, two hundred twenty-two million, two hundred thousand, three hundred forty-one".