222201123120233 has 4 divisors (see below), whose sum is σ = 223950738263040. Its totient is φ = 220451507977428.

The previous prime is 222201123120227. The next prime is 222201123120257. The reversal of 222201123120233 is 332021321102222.

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 222201123120233 - 2¹⁴ = 222201123103849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222201123120293) 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, 874807571213 + ... + 874807571466.

It is an arithmetic number, because the mean of its divisors is an integer number (55987684565760).

Almost surely, 2^{222201123120233} is an apocalyptic number.

It is an amenable number.

222201123120233 is a deficient number, since it is larger than the sum of its proper divisors (1749615142807).

222201123120233 is a wasteful number, since it uses less digits than its factorization.

222201123120233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1749615142806.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 222201123120233 its reverse (332021321102222), we get a palindrome (554222444222455).

The spelling of 222201123120233 in words is "two hundred twenty-two trillion, two hundred one billion, one hundred twenty-three million, one hundred twenty thousand, two hundred thirty-three".