223223020133011 has 4 divisors (see below), whose sum is σ = 223223134287024. Its totient is φ = 223222905979000.

The previous prime is 223223020132963. The next prime is 223223020133017. The reversal of 223223020133011 is 110331020322322.

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

It is a cyclic number.

It is not a de Polignac number, because 223223020133011 - 2¹¹ = 223223020130963 is a prime.

It is a super-3 number, since 3×223223020133011³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223223020133017) 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, 54091780 + ... + 58072081.

It is an arithmetic number, because the mean of its divisors is an integer number (55805783571756).

Almost surely, 2^{223223020133011} is an apocalyptic number.

223223020133011 is a deficient number, since it is larger than the sum of its proper divisors (114154013).

223223020133011 is a wasteful number, since it uses less digits than its factorization.

223223020133011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114154012.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 223223020133011 its reverse (110331020322322), we get a palindrome (333554040455333).

The spelling of 223223020133011 in words is "two hundred twenty-three trillion, two hundred twenty-three billion, twenty million, one hundred thirty-three thousand, eleven".