11856340883 has 2 divisors, whose sum is σ = 11856340884. Its totient is φ = 11856340882.

The previous prime is 11856340843. The next prime is 11856340901. The reversal of 11856340883 is 38804365811.

11856340883 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11856340883 - 2⁶ = 11856340819 is a prime.

It is not a weakly prime, because it can be changed into another prime (11856340843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5928170441 + 5928170442.

It is an arithmetic number, because the mean of its divisors is an integer number (5928170442).

Almost surely, 2^11856340883 is an apocalyptic number.

11856340883 is a deficient number, since it is larger than the sum of its proper divisors (1).

11856340883 is an equidigital number, since it uses as much as digits as its factorization.

11856340883 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 552960, while the sum is 47.

The spelling of 11856340883 in words is "eleven billion, eight hundred fifty-six million, three hundred forty thousand, eight hundred eighty-three".