1109152033 has 8 divisors (see below), whose sum is σ = 1230492960. Its totient is φ = 991229280.

The previous prime is 1109152027. The next prime is 1109152061. The reversal of 1109152033 is 3302519011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1109152033 - 2¹⁷ = 1109020961 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1109151989 and 1109152007.

It is not an unprimeable number, because it can be changed into a prime (1109152073) 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, 853860 + ... + 855157.

It is an arithmetic number, because the mean of its divisors is an integer number (153811620).

Almost surely, 2^1109152033 is an apocalyptic number.

It is an amenable number.

1109152033 is a deficient number, since it is larger than the sum of its proper divisors (121340927).

1109152033 is a wasteful number, since it uses less digits than its factorization.

1109152033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1709087.

The product of its (nonzero) digits is 810, while the sum is 25.

The square root of 1109152033 is about 33303.9341970284. The cubic root of 1109152033 is about 1035.1350794160.

The spelling of 1109152033 in words is "one billion, one hundred nine million, one hundred fifty-two thousand, thirty-three".