112223320133 has 2 divisors, whose sum is σ = 112223320134. Its totient is φ = 112223320132.

The previous prime is 112223320037. The next prime is 112223320177. The reversal of 112223320133 is 331023322211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 112049528644 + 173791489 = 334738^2 + 13183^2 .

It is a cyclic number.

It is not a de Polignac number, because 112223320133 - 2²² = 112219125829 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 112223320099 and 112223320108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112223320733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56111660066 + 56111660067.

It is an arithmetic number, because the mean of its divisors is an integer number (56111660067).

Almost surely, 2^112223320133 is an apocalyptic number.

It is an amenable number.

112223320133 is a deficient number, since it is larger than the sum of its proper divisors (1).

112223320133 is an equidigital number, since it uses as much as digits as its factorization.

112223320133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 112223320133 its reverse (331023322211), we get a palindrome (443246642344).

The spelling of 112223320133 in words is "one hundred twelve billion, two hundred twenty-three million, three hundred twenty thousand, one hundred thirty-three".