1103413313120 has 96 divisors (see below), whose sum is σ = 2616611830560. Its totient is φ = 439709163520.

The previous prime is 1103413313113. The next prime is 1103413313129. The reversal of 1103413313120 is 213133143011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103413313129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54823379 + ... + 54843501.

It is an arithmetic number, because the mean of its divisors is an integer number (27256373235).

Almost surely, 2^{1103413313120} is an apocalyptic number.

1103413313120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1103413313120 is an abundant number, since it is smaller than the sum of its proper divisors (1513198517440).

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

1103413313120 is a wasteful number, since it uses less digits than its factorization.

1103413313120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21408 (or 21400 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 1103413313120 its reverse (213133143011), we get a palindrome (1316546456131).

The spelling of 1103413313120 in words is "one trillion, one hundred three billion, four hundred thirteen million, three hundred thirteen thousand, one hundred twenty".