223211404112322 has 8 divisors (see below), whose sum is σ = 446422808224656. Its totient is φ = 74403801370772.

The previous prime is 223211404112309. The next prime is 223211404112413.

223211404112322 is nontrivially palindromic in base 10.

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

223211404112322 is an admirable number.

It is a super-3 number, since 3×223211404112322³ (a number of 44 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 223211404112322.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18600950342688 + ... + 18600950342699.

It is an arithmetic number, because the mean of its divisors is an integer number (55802851028082).

Almost surely, 2^{223211404112322} is an apocalyptic number.

223211404112322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223211404112322 is a wasteful number, since it uses less digits than its factorization.

223211404112322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37201900685392.

The product of its (nonzero) digits is 9216, while the sum is 30.

It can be divided in two parts, 22321140 and 4112322, that added together give a palindrome (26433462).

The spelling of 223211404112322 in words is "two hundred twenty-three trillion, two hundred eleven billion, four hundred four million, one hundred twelve thousand, three hundred twenty-two".