222323010011 has 4 divisors (see below), whose sum is σ = 222324477312. Its totient is φ = 222321542712.

The previous prime is 222323010001. The next prime is 222323010017. The reversal of 222323010011 is 110010323222.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222323010011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222323010017) 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, 476276 + ... + 819441.

It is an arithmetic number, because the mean of its divisors is an integer number (55581119328).

Almost surely, 2^222323010011 is an apocalyptic number.

222323010011 is a deficient number, since it is larger than the sum of its proper divisors (1467301).

222323010011 is a wasteful number, since it uses less digits than its factorization.

222323010011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1467300.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 222323010011 its reverse (110010323222), we get a palindrome (332333333233).

The spelling of 222323010011 in words is "two hundred twenty-two billion, three hundred twenty-three million, ten thousand, eleven".