112311030103133 has 2 divisors, whose sum is σ = 112311030103134. Its totient is φ = 112311030103132.

The previous prime is 112311030103121. The next prime is 112311030103183. The reversal of 112311030103133 is 331301030113211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 101888089045369 + 10422941057764 = 10093963^2 + 3228458^2 .

It is a cyclic number.

It is not a de Polignac number, because 112311030103133 - 2⁸ = 112311030102877 is a prime.

It is a super-2 number, since 2×112311030103133² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112311030103099 and 112311030103108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112311030103183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56155515051566 + 56155515051567.

It is an arithmetic number, because the mean of its divisors is an integer number (56155515051567).

Almost surely, 2^{112311030103133} is an apocalyptic number.

It is an amenable number.

112311030103133 is a deficient number, since it is larger than the sum of its proper divisors (1).

112311030103133 is an equidigital number, since it uses as much as digits as its factorization.

112311030103133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 23.

Adding to 112311030103133 its reverse (331301030113211), we get a palindrome (443612060216344).

The spelling of 112311030103133 in words is "one hundred twelve trillion, three hundred eleven billion, thirty million, one hundred three thousand, one hundred thirty-three".