1103451124 has 12 divisors (see below), whose sum is σ = 1931614048. Its totient is φ = 551561400.

The previous prime is 1103451109. The next prime is 1103451133. The reversal of 1103451124 is 4211543011.

It is a junction number, because it is equal to n+sod(n) for n = 1103451095 and 1103451104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25242 + ... + 53329.

Almost surely, 2^1103451124 is an apocalyptic number.

It is an amenable number.

1103451124 is a deficient number, since it is larger than the sum of its proper divisors (828162924).

1103451124 is a wasteful number, since it uses less digits than its factorization.

1103451124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82086 (or 82084 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 1103451124 is about 33218.2348116212. The cubic root of 1103451124 is about 1033.3585419680.

Adding to 1103451124 its reverse (4211543011), we get a palindrome (5314994135).

The spelling of 1103451124 in words is "one billion, one hundred three million, four hundred fifty-one thousand, one hundred twenty-four".