11183449406 has 8 divisors (see below), whose sum is σ = 16778510424. Its totient is φ = 5590612600.

The previous prime is 11183449391. The next prime is 11183449471. The reversal of 11183449406 is 60494438111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 543425 + ... + 563628.

It is an arithmetic number, because the mean of its divisors is an integer number (2097313803).

Almost surely, 2^11183449406 is an apocalyptic number.

11183449406 is a deficient number, since it is larger than the sum of its proper divisors (5595061018).

11183449406 is a wasteful number, since it uses less digits than its factorization.

11183449406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112106.

The product of its (nonzero) digits is 82944, while the sum is 41.

The spelling of 11183449406 in words is "eleven billion, one hundred eighty-three million, four hundred forty-nine thousand, four hundred six".