223040011 has 8 divisors (see below), whose sum is σ = 230447360. Its totient is φ = 215733672.

The previous prime is 223039987. The next prime is 223040021. The reversal of 223040011 is 110040322.

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 223040011 - 2⁵ = 223039979 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 223039973 and 223040000.

It is not an unprimeable number, because it can be changed into a prime (223040021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20751 + ... + 29608.

It is an arithmetic number, because the mean of its divisors is an integer number (28805920).

Almost surely, 2^223040011 is an apocalyptic number.

223040011 is a deficient number, since it is larger than the sum of its proper divisors (7407349).

223040011 is a wasteful number, since it uses less digits than its factorization.

223040011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50505.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 223040011 is about 14934.5241303498. The cubic root of 223040011 is about 606.4489651122.

Adding to 223040011 its reverse (110040322), we get a palindrome (333080333).

The spelling of 223040011 in words is "two hundred twenty-three million, forty thousand, eleven".