422422101535 has 48 divisors (see below), whose sum is σ = 605897224704. Its totient is φ = 281695615488.

The previous prime is 422422101533. The next prime is 422422101547. The reversal of 422422101535 is 535101224224.

It is a happy number.

It is not a de Polignac number, because 422422101535 - 2¹ = 422422101533 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 422422101497 and 422422101506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422422101533) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 20812162 + ... + 20832448.

It is an arithmetic number, because the mean of its divisors is an integer number (12622858848).

Almost surely, 2^422422101535 is an apocalyptic number.

422422101535 is a deficient number, since it is larger than the sum of its proper divisors (183475123169).

422422101535 is a wasteful number, since it uses less digits than its factorization.

422422101535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22640 (or 22633 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 422422101535 its reverse (535101224224), we get a palindrome (957523325759).

The spelling of 422422101535 in words is "four hundred twenty-two billion, four hundred twenty-two million, one hundred one thousand, five hundred thirty-five".