222133312230231 has 8 divisors (see below), whose sum is σ = 297951269099904. Its totient is φ = 147202115090360.

The previous prime is 222133312230229. The next prime is 222133312230233. The reversal of 222133312230231 is 132032213331222.

It is an interprime number because it is at equal distance from previous prime (222133312230229) and next prime (222133312230233).

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 222133312230231 - 2¹ = 222133312230229 is a prime.

It is a super-2 number, since 2×222133312230231² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222133312230233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221689931865 + ... + 221689932866.

It is an arithmetic number, because the mean of its divisors is an integer number (37243908637488).

Almost surely, 2^{222133312230231} is an apocalyptic number.

222133312230231 is a deficient number, since it is larger than the sum of its proper divisors (75817956869673).

222133312230231 is a wasteful number, since it uses less digits than its factorization.

222133312230231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443379864901.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 222133312230231 its reverse (132032213331222), we get a palindrome (354165525561453).

The spelling of 222133312230231 in words is "two hundred twenty-two trillion, one hundred thirty-three billion, three hundred twelve million, two hundred thirty thousand, two hundred thirty-one".