11740068133 has 2 divisors, whose sum is σ = 11740068134. Its totient is φ = 11740068132.

The previous prime is 11740068121. The next prime is 11740068157. The reversal of 11740068133 is 33186004711.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8193508324 + 3546559809 = 90518^2 + 59553^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11740068133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11740068533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5870034066 + 5870034067.

It is an arithmetic number, because the mean of its divisors is an integer number (5870034067).

Almost surely, 2^11740068133 is an apocalyptic number.

It is an amenable number.

11740068133 is a deficient number, since it is larger than the sum of its proper divisors (1).

11740068133 is an equidigital number, since it uses as much as digits as its factorization.

11740068133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 34.

The spelling of 11740068133 in words is "eleven billion, seven hundred forty million, sixty-eight thousand, one hundred thirty-three".