11893114844 has 12 divisors (see below), whose sum is σ = 22413947304. Its totient is φ = 5489129904.

The previous prime is 11893114843. The next prime is 11893114879. The reversal of 11893114844 is 44841139811.

11893114844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11893114795 and 11893114804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11893114843) 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 in 3 ways as a sum of consecutive naturals, for example, 114356822 + ... + 114356925.

It is an arithmetic number, because the mean of its divisors is an integer number (1867828942).

Almost surely, 2^11893114844 is an apocalyptic number.

It is an amenable number.

11893114844 is a deficient number, since it is larger than the sum of its proper divisors (10520832460).

11893114844 is a wasteful number, since it uses less digits than its factorization.

11893114844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228713764 (or 228713762 counting only the distinct ones).

The product of its digits is 110592, while the sum is 44.

The spelling of 11893114844 in words is "eleven billion, eight hundred ninety-three million, one hundred fourteen thousand, eight hundred forty-four".