2223223223211 has 12 divisors (see below), whose sum is σ = 3211335391992. Its totient is φ = 1482142834656.

The previous prime is 2223223223159. The next prime is 2223223223293. The reversal of 2223223223211 is 1123223223222.

2223223223211 is a `hidden beast` number, since 2 + 2 + 2 + 3 + 223 + 223 + 211 = 666.

It is not a de Polignac number, because 2223223223211 - 2⁶ = 2223223223147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2223223263211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3883540 + ... + 4419086.

It is an arithmetic number, because the mean of its divisors is an integer number (267611282666).

Almost surely, 2^{2223223223211} is an apocalyptic number.

2223223223211 is a deficient number, since it is larger than the sum of its proper divisors (988112168781).

2223223223211 is a wasteful number, since it uses less digits than its factorization.

2223223223211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 996810 (or 996807 counting only the distinct ones).

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

Adding to 2223223223211 its reverse (1123223223222), we get a palindrome (3346446446433).

The spelling of 2223223223211 in words is "two trillion, two hundred twenty-three billion, two hundred twenty-three million, two hundred twenty-three thousand, two hundred eleven".