223042334 has 12 divisors (see below), whose sum is σ = 345706992. Its totient is φ = 107922780.

The previous prime is 223042321. The next prime is 223042357. The reversal of 223042334 is 433240322.

223042334 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56102 + ... + 59945.

It is an arithmetic number, because the mean of its divisors is an integer number (28808916).

Almost surely, 2^223042334 is an apocalyptic number.

223042334 is a deficient number, since it is larger than the sum of its proper divisors (122664658).

223042334 is a wasteful number, since it uses less digits than its factorization.

223042334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116111 (or 116080 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 223042334 is about 14934.6019029635. The cubic root of 223042334 is about 606.4510705283.

Adding to 223042334 its reverse (433240322), we get a palindrome (656282656).

The spelling of 223042334 in words is "two hundred twenty-three million, forty-two thousand, three hundred thirty-four".