11748439411 has 2 divisors, whose sum is σ = 11748439412. Its totient is φ = 11748439410.

The previous prime is 11748439379. The next prime is 11748439421. The reversal of 11748439411 is 11493484711.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11748439411 - 2⁵ = 11748439379 is a prime.

It is not a weakly prime, because it can be changed into another prime (11748439421) 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, 5874219705 + 5874219706.

It is an arithmetic number, because the mean of its divisors is an integer number (5874219706).

Almost surely, 2^11748439411 is an apocalyptic number.

11748439411 is a deficient number, since it is larger than the sum of its proper divisors (1).

11748439411 is an equidigital number, since it uses as much as digits as its factorization.

11748439411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 96768, while the sum is 43.

The spelling of 11748439411 in words is "eleven billion, seven hundred forty-eight million, four hundred thirty-nine thousand, four hundred eleven".