1110223333213 has 2 divisors, whose sum is σ = 1110223333214. Its totient is φ = 1110223333212.

The previous prime is 1110223333199. The next prime is 1110223333231. The reversal of 1110223333213 is 3123333220111.

Together with next prime (1110223333231) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1010694440889 + 99528892324 = 1005333^2 + 315482^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1110223333213 is a prime.

It is a super-2 number, since 2×1110223333213² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1110223333273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555111666606 + 555111666607.

It is an arithmetic number, because the mean of its divisors is an integer number (555111666607).

Almost surely, 2^{1110223333213} is an apocalyptic number.

It is an amenable number.

1110223333213 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110223333213 is an equidigital number, since it uses as much as digits as its factorization.

1110223333213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 1110223333213 its reverse (3123333220111), we get a palindrome (4233556553324).

The spelling of 1110223333213 in words is "one trillion, one hundred ten billion, two hundred twenty-three million, three hundred thirty-three thousand, two hundred thirteen".