22322323234 has 8 divisors (see below), whose sum is σ = 33739084368. Its totient is φ = 11075961780.

The previous prime is 22322323213. The next prime is 22322323237. The reversal of 22322323234 is 43232322322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×22322323234³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (22322323237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42599592 + ... + 42600115.

It is an arithmetic number, because the mean of its divisors is an integer number (4217385546).

Almost surely, 2^22322323234 is an apocalyptic number.

22322323234 is a deficient number, since it is larger than the sum of its proper divisors (11416761134).

22322323234 is a wasteful number, since it uses less digits than its factorization.

22322323234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85199840.

The product of its digits is 20736, while the sum is 28.

Adding to 22322323234 its reverse (43232322322), we get a palindrome (65554645556).

The spelling of 22322323234 in words is "twenty-two billion, three hundred twenty-two million, three hundred twenty-three thousand, two hundred thirty-four".