1109549634224 has 40 divisors (see below), whose sum is σ = 2207961182928. Its totient is φ = 539754658560.

The previous prime is 1109549634223. The next prime is 1109549634233. The reversal of 1109549634224 is 4224369459011.

It is a super-2 number, since 2×1109549634224² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1109549634223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18533459 + ... + 18593229.

Almost surely, 2^{1109549634224} is an apocalyptic number.

It is an amenable number.

1109549634224 is a deficient number, since it is larger than the sum of its proper divisors (1098411548704).

1109549634224 is a wasteful number, since it uses less digits than its factorization.

1109549634224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91173 (or 91167 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 50.

The spelling of 1109549634224 in words is "one trillion, one hundred nine billion, five hundred forty-nine million, six hundred thirty-four thousand, two hundred twenty-four".