223311230011 has 8 divisors (see below), whose sum is σ = 226883626560. Its totient is φ = 219745874568.

The previous prime is 223311229993. The next prime is 223311230033. The reversal of 223311230011 is 110032113322.

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 223311230011 - 2¹¹ = 223311227963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223311230041) 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, 1696321 + ... + 1823218.

It is an arithmetic number, because the mean of its divisors is an integer number (28360453320).

Almost surely, 2^223311230011 is an apocalyptic number.

223311230011 is a deficient number, since it is larger than the sum of its proper divisors (3572396549).

223311230011 is an equidigital number, since it uses as much as digits as its factorization.

223311230011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3520553.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 223311230011 its reverse (110032113322), we get a palindrome (333343343333).

The spelling of 223311230011 in words is "two hundred twenty-three billion, three hundred eleven million, two hundred thirty thousand, eleven".