222000103231 has 8 divisors (see below), whose sum is σ = 225030931200. Its totient is φ = 218974792920.

The previous prime is 222000103189. The next prime is 222000103253. The reversal of 222000103231 is 132301000222.

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 222000103231 - 2²⁷ = 221865885503 is a prime.

It is a super-2 number, since 2×222000103231² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222000103331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1298365 + ... + 1459366.

It is an arithmetic number, because the mean of its divisors is an integer number (28128866400).

Almost surely, 2^222000103231 is an apocalyptic number.

222000103231 is a deficient number, since it is larger than the sum of its proper divisors (3030827969).

222000103231 is a wasteful number, since it uses less digits than its factorization.

222000103231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2758829.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 222000103231 its reverse (132301000222), we get a palindrome (354301103453).

The spelling of 222000103231 in words is "two hundred twenty-two billion, one hundred three thousand, two hundred thirty-one".