11124489416 has 8 divisors (see below), whose sum is σ = 20858417670. Its totient is φ = 5562244704.

The previous prime is 11124489371. The next prime is 11124489499. The reversal of 11124489416 is 61498442111.

It can be written as a sum of positive squares in only one way, i.e., 11123920900 + 568516 = 105470^2 + 754^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 695280581 + ... + 695280596.

Almost surely, 2^11124489416 is an apocalyptic number.

It is an amenable number.

11124489416 is a deficient number, since it is larger than the sum of its proper divisors (9733928254).

11124489416 is a wasteful number, since it uses less digits than its factorization.

11124489416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1390561183 (or 1390561179 counting only the distinct ones).

The product of its digits is 55296, while the sum is 41.

The spelling of 11124489416 in words is "eleven billion, one hundred twenty-four million, four hundred eighty-nine thousand, four hundred sixteen".