11836449124 has 12 divisors (see below), whose sum is σ = 20754969984. Its totient is φ = 5906457704.

The previous prime is 11836449103. The next prime is 11836449167. The reversal of 11836449124 is 42194463811.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2939452 + ... + 2943475.

It is an arithmetic number, because the mean of its divisors is an integer number (1729580832).

Almost surely, 2^11836449124 is an apocalyptic number.

It is an amenable number.

11836449124 is a deficient number, since it is larger than the sum of its proper divisors (8918520860).

11836449124 is a wasteful number, since it uses less digits than its factorization.

11836449124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5883434 (or 5883432 counting only the distinct ones).

The product of its digits is 165888, while the sum is 43.

The spelling of 11836449124 in words is "eleven billion, eight hundred thirty-six million, four hundred forty-nine thousand, one hundred twenty-four".