222023302 has 8 divisors (see below), whose sum is σ = 343778112. Its totient is φ = 107430600.

The previous prime is 222023297. The next prime is 222023311. The reversal of 222023302 is 203320222.

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

It is a congruent number.

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, 1790449 + ... + 1790572.

It is an arithmetic number, because the mean of its divisors is an integer number (42972264).

Almost surely, 2^222023302 is an apocalyptic number.

222023302 is a deficient number, since it is larger than the sum of its proper divisors (121754810).

222023302 is a wasteful number, since it uses less digits than its factorization.

222023302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3581054.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 222023302 is about 14900.4463691528. The cubic root of 222023302 is about 605.5260793079.

Adding to 222023302 its reverse (203320222), we get a palindrome (425343524).

The spelling of 222023302 in words is "two hundred twenty-two million, twenty-three thousand, three hundred two".