1103345607 has 32 divisors (see below), whose sum is σ = 1841333760. Its totient is φ = 572112000.

The previous prime is 1103345597. The next prime is 1103345641. The reversal of 1103345607 is 7065433011.

It is not a de Polignac number, because 1103345607 - 2⁴ = 1103345591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103340607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18144 + ... + 50357.

It is an arithmetic number, because the mean of its divisors is an integer number (57541680).

Almost surely, 2^1103345607 is an apocalyptic number.

1103345607 is a deficient number, since it is larger than the sum of its proper divisors (737988153).

1103345607 is a wasteful number, since it uses less digits than its factorization.

1103345607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68583.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 1103345607 is about 33216.6465345314. The cubic root of 1103345607 is about 1033.3256027749.

Adding to 1103345607 its reverse (7065433011), we get a palindrome (8168778618).

The spelling of 1103345607 in words is "one billion, one hundred three million, three hundred forty-five thousand, six hundred seven".