222141200231 has 2 divisors, whose sum is σ = 222141200232. Its totient is φ = 222141200230.

The previous prime is 222141200227. The next prime is 222141200263. The reversal of 222141200231 is 132002141222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 222141200231 - 2² = 222141200227 is a prime.

It is a super-2 number, since 2×222141200231² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222141203231) 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 as a sum of consecutive naturals, namely, 111070600115 + 111070600116.

It is an arithmetic number, because the mean of its divisors is an integer number (111070600116).

Almost surely, 2^222141200231 is an apocalyptic number.

222141200231 is a deficient number, since it is larger than the sum of its proper divisors (1).

222141200231 is an equidigital number, since it uses as much as digits as its factorization.

222141200231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 222141200231 its reverse (132002141222), we get a palindrome (354143341453).

The spelling of 222141200231 in words is "two hundred twenty-two billion, one hundred forty-one million, two hundred thousand, two hundred thirty-one".