222032033 has 8 divisors (see below), whose sum is σ = 229855080. Its totient is φ = 214220160.

The previous prime is 222032023. The next prime is 222032039. The reversal of 222032033 is 330230222.

It can be written as a sum of positive squares in 4 ways, for example, as 10387729 + 211644304 = 3223^2 + 14548^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 222032033 - 2⁴ = 222032017 is a prime.

It is a super-2 number, since 2×222032033² = 98596447356226178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222032039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71591 + ... + 74627.

It is an arithmetic number, because the mean of its divisors is an integer number (28731885).

Almost surely, 2^222032033 is an apocalyptic number.

It is an amenable number.

222032033 is a deficient number, since it is larger than the sum of its proper divisors (7823047).

222032033 is a wasteful number, since it uses less digits than its factorization.

222032033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5587.

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 222032033 is about 14900.7393440728. The cubic root of 222032033 is about 605.5340165812.

Adding to 222032033 its reverse (330230222), we get a palindrome (552262255).

The spelling of 222032033 in words is "two hundred twenty-two million, thirty-two thousand, thirty-three".