113213300033 has 2 divisors, whose sum is σ = 113213300034. Its totient is φ = 113213300032.

The previous prime is 113213299973. The next prime is 113213300051. The reversal of 113213300033 is 330003312311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 83280147889 + 29933152144 = 288583^2 + 173012^2 .

It is a cyclic number.

It is not a de Polignac number, because 113213300033 - 2²² = 113209105729 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113213299978 and 113213300014.

It is not a weakly prime, because it can be changed into another prime (113213300833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56606650016 + 56606650017.

It is an arithmetic number, because the mean of its divisors is an integer number (56606650017).

Almost surely, 2^113213300033 is an apocalyptic number.

It is an amenable number.

113213300033 is a deficient number, since it is larger than the sum of its proper divisors (1).

113213300033 is an equidigital number, since it uses as much as digits as its factorization.

113213300033 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 20.

Adding to 113213300033 its reverse (330003312311), we get a palindrome (443216612344).

The spelling of 113213300033 in words is "one hundred thirteen billion, two hundred thirteen million, three hundred thousand, thirty-three".