112133302333081 has 2 divisors, whose sum is σ = 112133302333082. Its totient is φ = 112133302333080.

The previous prime is 112133302333043. The next prime is 112133302333123. The reversal of 112133302333081 is 180333203331211.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 112129356483225 + 3945849856 = 10589115^2 + 62816^2 .

It is a cyclic number.

It is not a de Polignac number, because 112133302333081 - 2¹⁹ = 112133301808793 is a prime.

It is a super-2 number, since 2×112133302333081² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (112133302333001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56066651166540 + 56066651166541.

It is an arithmetic number, because the mean of its divisors is an integer number (56066651166541).

Almost surely, 2^{112133302333081} is an apocalyptic number.

It is an amenable number.

112133302333081 is a deficient number, since it is larger than the sum of its proper divisors (1).

112133302333081 is an equidigital number, since it uses as much as digits as its factorization.

112133302333081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 34.

Adding to 112133302333081 its reverse (180333203331211), we get a palindrome (292466505664292).

The spelling of 112133302333081 in words is "one hundred twelve trillion, one hundred thirty-three billion, three hundred two million, three hundred thirty-three thousand, eighty-one".