222301003231 has 8 divisors (see below), whose sum is σ = 223379416880. Its totient is φ = 221223526272.

The previous prime is 222301003229. The next prime is 222301003271. The reversal of 222301003231 is 132300103222.

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 222301003231 - 2¹ = 222301003229 is a prime.

It is a super-2 number, since 2×222301003231² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 222301003199 and 222301003208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222301003271) 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, 243991 + ... + 710023.

It is an arithmetic number, because the mean of its divisors is an integer number (27922427110).

Almost surely, 2^222301003231 is an apocalyptic number.

222301003231 is a deficient number, since it is larger than the sum of its proper divisors (1078413649).

222301003231 is a wasteful number, since it uses less digits than its factorization.

222301003231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468345.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 222301003231 its reverse (132300103222), we get a palindrome (354601106453).

Subtracting from 222301003231 its reverse (132300103222), we obtain a palindrome (90000900009).

The spelling of 222301003231 in words is "two hundred twenty-two billion, three hundred one million, three thousand, two hundred thirty-one".