223132101133111 has 4 divisors (see below), whose sum is σ = 223141030371000. Its totient is φ = 223123171895224.

The previous prime is 223132101133093. The next prime is 223132101133169. The reversal of 223132101133111 is 111331101231322.

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 223132101133111 - 2²⁹ = 223131564262199 is a prime.

It is a super-3 number, since 3×223132101133111³ (a number of 44 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223132101133811) 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, 4464581461 + ... + 4464631438.

It is an arithmetic number, because the mean of its divisors is an integer number (55785257592750).

Almost surely, 2^{223132101133111} is an apocalyptic number.

223132101133111 is a deficient number, since it is larger than the sum of its proper divisors (8929237889).

223132101133111 is an equidigital number, since it uses as much as digits as its factorization.

223132101133111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8929237888.

The product of its (nonzero) digits is 648, while the sum is 25.

Adding to 223132101133111 its reverse (111331101231322), we get a palindrome (334463202364433).

The spelling of 223132101133111 in words is "two hundred twenty-three trillion, one hundred thirty-two billion, one hundred one million, one hundred thirty-three thousand, one hundred eleven".