222210232033 has 4 divisors (see below), whose sum is σ = 222468917680. Its totient is φ = 221951546388.

The previous prime is 222210232001. The next prime is 222210232061. The reversal of 222210232033 is 330232012222.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 222210232033 - 2⁵ = 222210232001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 222210231995 and 222210232013.

It is not an unprimeable number, because it can be changed into a prime (222210232063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129341535 + ... + 129343252.

It is an arithmetic number, because the mean of its divisors is an integer number (55617229420).

Almost surely, 2^222210232033 is an apocalyptic number.

It is an amenable number.

222210232033 is a deficient number, since it is larger than the sum of its proper divisors (258685647).

222210232033 is an equidigital number, since it uses as much as digits as its factorization.

222210232033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258685646.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 222210232033 its reverse (330232012222), we get a palindrome (552442244255).

The spelling of 222210232033 in words is "two hundred twenty-two billion, two hundred ten million, two hundred thirty-two thousand, thirty-three".