3113333520043 has 2 divisors, whose sum is σ = 3113333520044. Its totient is φ = 3113333520042.

The previous prime is 3113333519999. The next prime is 3113333520061. The reversal of 3113333520043 is 3400253333113.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3113333520043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3113333519987 and 3113333520014.

It is not a weakly prime, because it can be changed into another prime (3113333520443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1556666760021 + 1556666760022.

It is an arithmetic number, because the mean of its divisors is an integer number (1556666760022).

Almost surely, 2^{3113333520043} is an apocalyptic number.

3113333520043 is a deficient number, since it is larger than the sum of its proper divisors (1).

3113333520043 is an equidigital number, since it uses as much as digits as its factorization.

3113333520043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29160, while the sum is 31.

Adding to 3113333520043 its reverse (3400253333113), we get a palindrome (6513586853156).

The spelling of 3113333520043 in words is "three trillion, one hundred thirteen billion, three hundred thirty-three million, five hundred twenty thousand, forty-three".