1103332003120 has 20 divisors (see below), whose sum is σ = 2565246907440. Its totient is φ = 441332801216.

The previous prime is 1103332003001. The next prime is 1103332003121. The reversal of 1103332003120 is 213002333011.

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 (1103332003121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6895824940 + ... + 6895825099.

It is an arithmetic number, because the mean of its divisors is an integer number (128262345372).

Almost surely, 2^{1103332003120} is an apocalyptic number.

1103332003120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1103332003120 is an abundant number, since it is smaller than the sum of its proper divisors (1461914904320).

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

1103332003120 is a wasteful number, since it uses less digits than its factorization.

1103332003120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13791650052 (or 13791650046 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 1103332003120 its reverse (213002333011), we get a palindrome (1316334336131).

The spelling of 1103332003120 in words is "one trillion, one hundred three billion, three hundred thirty-two million, three thousand, one hundred twenty".