113333001011 has 2 divisors, whose sum is σ = 113333001012. Its totient is φ = 113333001010.

The previous prime is 113333000983. The next prime is 113333001013. The reversal of 113333001011 is 110100333311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 113333001011 - 2⁶ = 113333000947 is a prime.

It is a Sophie Germain prime.

Together with 113333001013, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (113333001013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56666500505 + 56666500506.

It is an arithmetic number, because the mean of its divisors is an integer number (56666500506).

Almost surely, 2^113333001011 is an apocalyptic number.

113333001011 is a deficient number, since it is larger than the sum of its proper divisors (1).

113333001011 is an equidigital number, since it uses as much as digits as its factorization.

113333001011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81, while the sum is 17.

Adding to 113333001011 its reverse (110100333311), we get a palindrome (223433334322).

The spelling of 113333001011 in words is "one hundred thirteen billion, three hundred thirty-three million, one thousand, eleven".