1103413033 has 8 divisors (see below), whose sum is σ = 1196816040. Its totient is φ = 1013176320.

The previous prime is 1103413019. The next prime is 1103413037. The reversal of 1103413033 is 3303143011.

It can be written as a sum of positive squares in 4 ways, for example, as 18896409 + 1084516624 = 4347^2 + 32932^2 .

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 1103413033 - 2⁹ = 1103412521 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1103413033.

It is not an unprimeable number, because it can be changed into a prime (1103413037) 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, 790848 + ... + 792241.

It is an arithmetic number, because the mean of its divisors is an integer number (149602005).

Almost surely, 2^1103413033 is an apocalyptic number.

It is an amenable number.

1103413033 is a deficient number, since it is larger than the sum of its proper divisors (93403007).

1103413033 is a wasteful number, since it uses less digits than its factorization.

1103413033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1583147.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 1103413033 is about 33217.6614619392. The cubic root of 1103413033 is about 1033.3466513603.

Adding to 1103413033 its reverse (3303143011), we get a palindrome (4406556044).

It can be divided in two parts, 110 and 3413033, that added together give a palindrome (3413143).

The spelling of 1103413033 in words is "one billion, one hundred three million, four hundred thirteen thousand, thirty-three".