110222101021231 has 2 divisors, whose sum is σ = 110222101021232. Its totient is φ = 110222101021230.

The previous prime is 110222101021189. The next prime is 110222101021243. The reversal of 110222101021231 is 132120101222011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 110222101021231 - 2¹⁷ = 110222100890159 is a prime.

It is a super-2 number, since 2×110222101021231² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110222101021199 and 110222101021208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110222101021531) 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, 55111050510615 + 55111050510616.

It is an arithmetic number, because the mean of its divisors is an integer number (55111050510616).

Almost surely, 2^{110222101021231} is an apocalyptic number.

110222101021231 is a deficient number, since it is larger than the sum of its proper divisors (1).

110222101021231 is an equidigital number, since it uses as much as digits as its factorization.

110222101021231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 110222101021231 its reverse (132120101222011), we get a palindrome (242342202243242).

The spelling of 110222101021231 in words is "one hundred ten trillion, two hundred twenty-two billion, one hundred one million, twenty-one thousand, two hundred thirty-one".