223204140011 has 8 divisors (see below), whose sum is σ = 223465709184. Its totient is φ = 222942646080.

The previous prime is 223204140001. The next prime is 223204140013. The reversal of 223204140011 is 110041402322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-223204140011 is a prime.

It is a super-3 number, since 3×223204140011³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223204140013) 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, 7732241 + ... + 7761053.

It is an arithmetic number, because the mean of its divisors is an integer number (27933213648).

Almost surely, 2^223204140011 is an apocalyptic number.

223204140011 is a deficient number, since it is larger than the sum of its proper divisors (261569173).

223204140011 is an equidigital number, since it uses as much as digits as its factorization.

223204140011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37621.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 223204140011 its reverse (110041402322), we get a palindrome (333245542333).

The spelling of 223204140011 in words is "two hundred twenty-three billion, two hundred four million, one hundred forty thousand, eleven".