223340342211 has 96 divisors (see below), whose sum is σ = 380809728000. Its totient is φ = 123509893824.

The previous prime is 223340342209. The next prime is 223340342257. The reversal of 223340342211 is 112243043322.

223340342211 is a `hidden beast` number, since 2 + 2 + 3 + 3 + 403 + 42 + 211 = 666.

It is not a de Polignac number, because 223340342211 - 2¹ = 223340342209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (223340362211) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 68528700 + ... + 68531958.

It is an arithmetic number, because the mean of its divisors is an integer number (3966768000).

Almost surely, 2^223340342211 is an apocalyptic number.

223340342211 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

223340342211 is a deficient number, since it is larger than the sum of its proper divisors (157469385789).

223340342211 is a wasteful number, since it uses less digits than its factorization.

223340342211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3613 (or 3610 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 223340342211 its reverse (112243043322), we get a palindrome (335583385533).

The spelling of 223340342211 in words is "two hundred twenty-three billion, three hundred forty million, three hundred forty-two thousand, two hundred eleven".