422200234222401 has 32 divisors (see below), whose sum is σ = 584666230005760. Its totient is φ = 270712248768000.

The previous prime is 422200234222397. The next prime is 422200234222409. The reversal of 422200234222401 is 104222432002224.

It is a happy number.

It is not a de Polignac number, because 422200234222401 - 2² = 422200234222397 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (422200234222409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1345977540 + ... + 1346291178.

It is an arithmetic number, because the mean of its divisors is an integer number (18270819687680).

Almost surely, 2^{422200234222401} is an apocalyptic number.

It is an amenable number.

422200234222401 is a deficient number, since it is larger than the sum of its proper divisors (162465995783359).

422200234222401 is a wasteful number, since it uses less digits than its factorization.

422200234222401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402637.

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 422200234222401 its reverse (104222432002224), we get a palindrome (526422666224625).

The spelling of 422200234222401 in words is "four hundred twenty-two trillion, two hundred billion, two hundred thirty-four million, two hundred twenty-two thousand, four hundred one".