1113302003120 has 20 divisors (see below), whose sum is σ = 2588427157440. Its totient is φ = 445320801216.

The previous prime is 1113302003039. The next prime is 1113302003129. The reversal of 1113302003120 is 213002033111.

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (1113302003129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6958137440 + ... + 6958137599.

It is an arithmetic number, because the mean of its divisors is an integer number (129421357872).

Almost surely, 2^{1113302003120} is an apocalyptic number.

1113302003120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1113302003120 is an abundant number, since it is smaller than the sum of its proper divisors (1475125154320).

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

1113302003120 is a wasteful number, since it uses less digits than its factorization.

1113302003120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13916275052 (or 13916275046 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1113302003120 its reverse (213002033111), we get a palindrome (1326304036231).

The spelling of 1113302003120 in words is "one trillion, one hundred thirteen billion, three hundred two million, three thousand, one hundred twenty".