11116450412 has 24 divisors (see below), whose sum is σ = 19793993520. Its totient is φ = 5461220160.

The previous prime is 11116450379. The next prime is 11116450451. The reversal of 11116450412 is 21405461111.

11116450412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 207014 + ... + 255122.

It is an arithmetic number, because the mean of its divisors is an integer number (824749730).

Almost surely, 2^11116450412 is an apocalyptic number.

It is an amenable number.

11116450412 is a deficient number, since it is larger than the sum of its proper divisors (8677543108).

11116450412 is a wasteful number, since it uses less digits than its factorization.

11116450412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49121 (or 49119 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 26.

The spelling of 11116450412 in words is "eleven billion, one hundred sixteen million, four hundred fifty thousand, four hundred twelve".