11141117216 has 24 divisors (see below), whose sum is σ = 21936843180. Its totient is φ = 5569855488.

The previous prime is 11141117203. The next prime is 11141117233. The reversal of 11141117216 is 61271114111.

It can be written as a sum of positive squares in 2 ways, for example, as 10845139600 + 295977616 = 104140^2 + 17204^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 315020 + ... + 348596.

Almost surely, 2^11141117216 is an apocalyptic number.

11141117216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11141117216 is a deficient number, since it is larger than the sum of its proper divisors (10795725964).

11141117216 is a wasteful number, since it uses less digits than its factorization.

11141117216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43956 (or 43948 counting only the distinct ones).

The product of its digits is 336, while the sum is 26.

The spelling of 11141117216 in words is "eleven billion, one hundred forty-one million, one hundred seventeen thousand, two hundred sixteen".