22322230322 has 64 divisors (see below), whose sum is σ = 40327918848. Its totient is φ = 9068544000.

The previous prime is 22322230303. The next prime is 22322230331. The reversal of 22322230322 is 22303222322.

It is a super-3 number, since 3×22322230322³ (a number of 32 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2902322 + ... + 2910002.

It is an arithmetic number, because the mean of its divisors is an integer number (630123732).

Almost surely, 2^22322230322 is an apocalyptic number.

22322230322 is a deficient number, since it is larger than the sum of its proper divisors (18005688526).

22322230322 is a wasteful number, since it uses less digits than its factorization.

22322230322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7875.

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 22322230322 its reverse (22303222322), we get a palindrome (44625452644).

The spelling of 22322230322 in words is "twenty-two billion, three hundred twenty-two million, two hundred thirty thousand, three hundred twenty-two".