422233030121 has 16 divisors (see below), whose sum is σ = 512881075200. Its totient is φ = 339537112848.

The previous prime is 422233030117. The next prime is 422233030147. The reversal of 422233030121 is 121030332224.

It is a cyclic number.

It is not a de Polignac number, because 422233030121 - 2² = 422233030117 is a prime.

It is a super-2 number, since 2×422233030121² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (422233030181) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15397391 + ... + 15424788.

It is an arithmetic number, because the mean of its divisors is an integer number (32055067200).

Almost surely, 2^422233030121 is an apocalyptic number.

It is an amenable number.

422233030121 is a deficient number, since it is larger than the sum of its proper divisors (90648045079).

422233030121 is a wasteful number, since it uses less digits than its factorization.

422233030121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30822308.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 422233030121 its reverse (121030332224), we get a palindrome (543263362345).

The spelling of 422233030121 in words is "four hundred twenty-two billion, two hundred thirty-three million, thirty thousand, one hundred twenty-one".