11774341433 has 2 divisors, whose sum is σ = 11774341434. Its totient is φ = 11774341432.

The previous prime is 11774341387. The next prime is 11774341483. The reversal of 11774341433 is 33414347711.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6745829689 + 5028511744 = 82133^2 + 70912^2 .

It is an emirp because it is prime and its reverse (33414347711) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11774341433 - 2²⁰ = 11773292857 is a prime.

It is not a weakly prime, because it can be changed into another prime (11774341483) 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, 5887170716 + 5887170717.

It is an arithmetic number, because the mean of its divisors is an integer number (5887170717).

Almost surely, 2^11774341433 is an apocalyptic number.

It is an amenable number.

11774341433 is a deficient number, since it is larger than the sum of its proper divisors (1).

11774341433 is an equidigital number, since it uses as much as digits as its factorization.

11774341433 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 84672, while the sum is 38.

The spelling of 11774341433 in words is "eleven billion, seven hundred seventy-four million, three hundred forty-one thousand, four hundred thirty-three".