11073044116 has 12 divisors (see below), whose sum is σ = 19392776788. Its totient is φ = 5532250752.

The previous prime is 11073044111. The next prime is 11073044117. The reversal of 11073044116 is 61144037011.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5588160516 + 5484883600 = 74754^2 + 74060^2 .

It is a super-2 number, since 2×11073044116² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11073044111) by changing a digit.

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, 1061991 + ... + 1072366.

Almost surely, 2^11073044116 is an apocalyptic number.

It is an amenable number.

11073044116 is a deficient number, since it is larger than the sum of its proper divisors (8319732672).

11073044116 is a wasteful number, since it uses less digits than its factorization.

11073044116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2135658 (or 2135656 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 28.

It can be divided in two parts, 110730 and 44116, that added together give a triangular number (154846 = T₅₅₆).

The spelling of 11073044116 in words is "eleven billion, seventy-three million, forty-four thousand, one hundred sixteen".