1103342044 has 24 divisors (see below), whose sum is σ = 2213251040. Its totient is φ = 471453696.

The previous prime is 1103342029. The next prime is 1103342063. The reversal of 1103342044 is 4402433011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49029 + ... + 67900.

Almost surely, 2^1103342044 is an apocalyptic number.

1103342044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1103342044 is an abundant number, since it is smaller than the sum of its proper divisors (1109908996).

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

1103342044 is a wasteful number, since it uses less digits than its factorization.

1103342044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117277 (or 117275 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 1103342044 is about 33216.5929017411. The cubic root of 1103342044 is about 1033.3244904781.

Adding to 1103342044 its reverse (4402433011), we get a palindrome (5505775055).

The spelling of 1103342044 in words is "one billion, one hundred three million, three hundred forty-two thousand, forty-four".