223222211302 has 4 divisors (see below), whose sum is σ = 334833316956. Its totient is φ = 111611105650.

The previous prime is 223222211291. The next prime is 223222211327. The reversal of 223222211302 is 203112222322.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×223222211302³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55805552824 + ... + 55805552827.

It is an arithmetic number, because the mean of its divisors is an integer number (83708329239).

Almost surely, 2^223222211302 is an apocalyptic number.

223222211302 is a deficient number, since it is larger than the sum of its proper divisors (111611105654).

223222211302 is a wasteful number, since it uses less digits than its factorization.

223222211302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111611105653.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 223222211302 its reverse (203112222322), we get a palindrome (426334433624).

The spelling of 223222211302 in words is "two hundred twenty-three billion, two hundred twenty-two million, two hundred eleven thousand, three hundred two".