1103024045 has 16 divisors (see below), whose sum is σ = 1339545600. Its totient is φ = 871872000.

The previous prime is 1103024033. The next prime is 1103024047. The reversal of 1103024045 is 5404203011.

It is not a de Polignac number, because 1103024045 - 2⁶ = 1103023981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103024047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140381 + ... + 148029.

It is an arithmetic number, because the mean of its divisors is an integer number (83721600).

Almost surely, 2^1103024045 is an apocalyptic number.

It is an amenable number.

1103024045 is a deficient number, since it is larger than the sum of its proper divisors (236521555).

1103024045 is a wasteful number, since it uses less digits than its factorization.

1103024045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7996.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 1103024045 is about 33211.8058075739. The cubic root of 1103024045 is about 1033.2252079603.

Adding to 1103024045 its reverse (5404203011), we get a palindrome (6507227056).

The spelling of 1103024045 in words is "one billion, one hundred three million, twenty-four thousand, forty-five".