223210023331 has 4 divisors (see below), whose sum is σ = 225420023664. Its totient is φ = 221000023000.

The previous prime is 223210023313. The next prime is 223210023367. The reversal of 223210023331 is 133320012322.

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 223210023331 - 2²⁵ = 223176468899 is a prime.

It is a super-3 number, since 3×223210023331³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223210623331) 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, 1105000015 + ... + 1105000216.

It is an arithmetic number, because the mean of its divisors is an integer number (56355005916).

Almost surely, 2^223210023331 is an apocalyptic number.

223210023331 is a deficient number, since it is larger than the sum of its proper divisors (2210000333).

223210023331 is a wasteful number, since it uses less digits than its factorization.

223210023331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2210000332.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 223210023331 its reverse (133320012322), we get a palindrome (356530035653).

The spelling of 223210023331 in words is "two hundred twenty-three billion, two hundred ten million, twenty-three thousand, three hundred thirty-one".