113143313033 has 2 divisors, whose sum is σ = 113143313034. Its totient is φ = 113143313032.

The previous prime is 113143313027. The next prime is 113143313131. The reversal of 113143313033 is 330313341311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 109317519424 + 3825793609 = 330632^2 + 61853^2 .

It is a cyclic number.

It is not a de Polignac number, because 113143313033 - 2⁶ = 113143312969 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113143312993 and 113143313011.

It is not a weakly prime, because it can be changed into another prime (113143373033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56571656516 + 56571656517.

It is an arithmetic number, because the mean of its divisors is an integer number (56571656517).

Almost surely, 2^113143313033 is an apocalyptic number.

It is an amenable number.

113143313033 is a deficient number, since it is larger than the sum of its proper divisors (1).

113143313033 is an equidigital number, since it uses as much as digits as its factorization.

113143313033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 113143313033 its reverse (330313341311), we get a palindrome (443456654344).

The spelling of 113143313033 in words is "one hundred thirteen billion, one hundred forty-three million, three hundred thirteen thousand, thirty-three".