22322143112230 has 64 divisors (see below), whose sum is σ = 43308061655040. Its totient is φ = 8234892825984.

The previous prime is 22322143112221. The next prime is 22322143112231. The reversal of 22322143112230 is 3221134122322.

It is a happy number.

It is a super-3 number, since 3×22322143112230³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22322143112231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 761131827 + ... + 761161153.

It is an arithmetic number, because the mean of its divisors is an integer number (676688463360).

Almost surely, 2^{22322143112230} is an apocalyptic number.

22322143112230 is a deficient number, since it is larger than the sum of its proper divisors (20985918542810).

22322143112230 is a wasteful number, since it uses less digits than its factorization.

22322143112230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34213.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 22322143112230 its reverse (3221134122322), we get a palindrome (25543277234552).

The spelling of 22322143112230 in words is "twenty-two trillion, three hundred twenty-two billion, one hundred forty-three million, one hundred twelve thousand, two hundred thirty".