223013203122 has 8 divisors (see below), whose sum is σ = 446026406256. Its totient is φ = 74337734372.

The previous prime is 223013203117. The next prime is 223013203151. The reversal of 223013203122 is 221302310322.

It is a happy number.

223013203122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

223013203122 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18584433588 + ... + 18584433599.

It is an arithmetic number, because the mean of its divisors is an integer number (55753300782).

Almost surely, 2^223013203122 is an apocalyptic number.

223013203122 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.

223013203122 is a wasteful number, since it uses less digits than its factorization.

223013203122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37168867192.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 223013203122 its reverse (221302310322), we get a palindrome (444315513444).

The spelling of 223013203122 in words is "two hundred twenty-three billion, thirteen million, two hundred three thousand, one hundred twenty-two".