1100103453124 has 48 divisors (see below), whose sum is σ = 2075618890800. Its totient is φ = 507165696000.

The previous prime is 1100103453107. The next prime is 1100103453133. The reversal of 1100103453124 is 4213543010011.

It can be written as a sum of positive squares in 8 ways, for example, as 159769600 + 1099943683524 = 12640^2 + 1048782^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 274955124 + ... + 274959124.

It is an arithmetic number, because the mean of its divisors is an integer number (43242060225).

Almost surely, 2^{1100103453124} is an apocalyptic number.

It is an amenable number.

1100103453124 is a deficient number, since it is larger than the sum of its proper divisors (975515437676).

1100103453124 is a wasteful number, since it uses less digits than its factorization.

1100103453124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8680 (or 8678 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 1100103453124 its reverse (4213543010011), we get a palindrome (5313646463135).

The spelling of 1100103453124 in words is "one trillion, one hundred billion, one hundred three million, four hundred fifty-three thousand, one hundred twenty-four".