1100103132424 has 32 divisors (see below), whose sum is σ = 2073652300800. Its totient is φ = 547129630080.

The previous prime is 1100103132421. The next prime is 1100103132433. The reversal of 1100103132424 is 4242313010011.

It is a junction number, because it is equal to n+sod(n) for n = 1100103132395 and 1100103132404.

It is not an unprimeable number, because it can be changed into a prime (1100103132421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31852237 + ... + 31886755.

It is an arithmetic number, because the mean of its divisors is an integer number (64801634400).

Almost surely, 2^{1100103132424} is an apocalyptic number.

It is an amenable number.

1100103132424 is a deficient number, since it is larger than the sum of its proper divisors (973549168376).

1100103132424 is a wasteful number, since it uses less digits than its factorization.

1100103132424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55573 (or 55569 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 1100103132424 its reverse (4242313010011), we get a palindrome (5342416142435).

The spelling of 1100103132424 in words is "one trillion, one hundred billion, one hundred three million, one hundred thirty-two thousand, four hundred twenty-four".