223432234322 has 16 divisors (see below), whose sum is σ = 373395457152. Its totient is φ = 99399252720.

The previous prime is 223432234283. The next prime is 223432234411.

223432234322 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×223432234322² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108041633 + ... + 108043700.

It is an arithmetic number, because the mean of its divisors is an integer number (23337216072).

Almost surely, 2^223432234322 is an apocalyptic number.

223432234322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

223432234322 is a deficient number, since it is larger than the sum of its proper divisors (149963222830).

223432234322 is a wasteful number, since it uses less digits than its factorization.

223432234322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216085393.

The product of its digits is 82944, while the sum is 32.

It can be divided in two parts, 223432 and 234322, that added together give a palindrome (457754).

The spelling of 223432234322 in words is "two hundred twenty-three billion, four hundred thirty-two million, two hundred thirty-four thousand, three hundred twenty-two".