110202002231 has 2 divisors, whose sum is σ = 110202002232. Its totient is φ = 110202002230.

The previous prime is 110202002203. The next prime is 110202002293. The reversal of 110202002231 is 132200202011.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 110202002231 - 2¹⁰ = 110202001207 is a prime.

It is a super-2 number, since 2×110202002231² (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 (110202002431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55101001115 + 55101001116.

It is an arithmetic number, because the mean of its divisors is an integer number (55101001116).

Almost surely, 2^110202002231 is an apocalyptic number.

110202002231 is a deficient number, since it is larger than the sum of its proper divisors (1).

110202002231 is an equidigital number, since it uses as much as digits as its factorization.

110202002231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 110202002231 its reverse (132200202011), we get a palindrome (242402204242).

The spelling of 110202002231 in words is "one hundred ten billion, two hundred two million, two thousand, two hundred thirty-one".