223200210302231 has 4 divisors (see below), whose sum is σ = 230896769278200. Its totient is φ = 215503651326264.

The previous prime is 223200210302221. The next prime is 223200210302299. The reversal of 223200210302231 is 132203012002322.

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 223200210302231 - 2³⁴ = 223183030433047 is a prime.

It is a super-3 number, since 3×223200210302231³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 223200210302197 and 223200210302206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223200210302221) 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, 3848279487941 + ... + 3848279487998.

It is an arithmetic number, because the mean of its divisors is an integer number (57724192319550).

Almost surely, 2^{223200210302231} is an apocalyptic number.

223200210302231 is a deficient number, since it is larger than the sum of its proper divisors (7696558975969).

223200210302231 is an equidigital number, since it uses as much as digits as its factorization.

223200210302231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7696558975968.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 223200210302231 its reverse (132203012002322), we get a palindrome (355403222304553).

The spelling of 223200210302231 in words is "two hundred twenty-three trillion, two hundred billion, two hundred ten million, three hundred two thousand, two hundred thirty-one".