22420422341 has 16 divisors (see below), whose sum is σ = 23910640128. Its totient is φ = 20949600000.

The previous prime is 22420422337. The next prime is 22420422347. The reversal of 22420422341 is 14322402422.

It is a cyclic number.

It is not a de Polignac number, because 22420422341 - 2² = 22420422337 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22420422341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22420422347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2203616 + ... + 2213766.

It is an arithmetic number, because the mean of its divisors is an integer number (1494415008).

Almost surely, 2^22420422341 is an apocalyptic number.

It is an amenable number.

22420422341 is a deficient number, since it is larger than the sum of its proper divisors (1490217787).

22420422341 is a wasteful number, since it uses less digits than its factorization.

22420422341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11092.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 22420422341 its reverse (14322402422), we get a palindrome (36742824763).

The spelling of 22420422341 in words is "twenty-two billion, four hundred twenty million, four hundred twenty-two thousand, three hundred forty-one".