1103441403234 has 16 divisors (see below), whose sum is σ = 2227129439040. Its totient is φ = 364439362320.

The previous prime is 1103441403203. The next prime is 1103441403241. The reversal of 1103441403234 is 4323041443011.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 843608982 + ... + 843610289.

It is an arithmetic number, because the mean of its divisors is an integer number (139195589940).

Almost surely, 2^{1103441403234} is an apocalyptic number.

1103441403234 is an abundant number, since it is smaller than the sum of its proper divisors (1123688035806).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1103441403234 is a wasteful number, since it uses less digits than its factorization.

1103441403234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1687219385.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 1103441403234 its reverse (4323041443011), we get a palindrome (5426482846245).

The spelling of 1103441403234 in words is "one trillion, one hundred three billion, four hundred forty-one million, four hundred three thousand, two hundred thirty-four".