1111330424100 has 144 divisors (see below), whose sum is σ = 3547250461440. Its totient is φ = 266886067200.

The previous prime is 1111330424063. The next prime is 1111330424143. The reversal of 1111330424100 is 14240331111.

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 47 ways as a sum of consecutive naturals, for example, 3315180 + ... + 3634979.

It is an arithmetic number, because the mean of its divisors is an integer number (24633683760).

Almost surely, 2^{1111330424100} is an apocalyptic number.

1111330424100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1111330424100 is an abundant number, since it is smaller than the sum of its proper divisors (2435920037340).

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

1111330424100 is a wasteful number, since it uses less digits than its factorization.

1111330424100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6950230 (or 6950223 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 1111330424100 its reverse (14240331111), we get a palindrome (1125570755211).

The spelling of 1111330424100 in words is "one trillion, one hundred eleven billion, three hundred thirty million, four hundred twenty-four thousand, one hundred".