1110013321120 has 48 divisors (see below), whose sum is σ = 2860807063968. Its totient is φ = 403641207040.

The previous prime is 1110013321069. The next prime is 1110013321133. The reversal of 1110013321120 is 211233100111.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 1110013321094 and 1110013321103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 315342934 + ... + 315346453.

It is an arithmetic number, because the mean of its divisors is an integer number (59600147166).

Almost surely, 2^{1110013321120} is an apocalyptic number.

1110013321120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1110013321120 is an abundant number, since it is smaller than the sum of its proper divisors (1750793742848).

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

1110013321120 is a wasteful number, since it uses less digits than its factorization.

1110013321120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 630689413 (or 630689405 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 1110013321120 its reverse (211233100111), we get a palindrome (1321246421231).

The spelling of 1110013321120 in words is "one trillion, one hundred ten billion, thirteen million, three hundred twenty-one thousand, one hundred twenty".