13113110133020 has 24 divisors (see below), whose sum is σ = 27554667333984. Its totient is φ = 5241980042816.

The previous prime is 13113110132977. The next prime is 13113110133041. The reversal of 13113110133020 is 2033101131131.

13113110133020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 13113110132983 and 13113110133001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203967707 + ... + 204031986.

It is an arithmetic number, because the mean of its divisors is an integer number (1148111138916).

Almost surely, 2^{13113110133020} is an apocalyptic number.

13113110133020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13113110133020 is an abundant number, since it is smaller than the sum of its proper divisors (14441557200964).

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

13113110133020 is a wasteful number, since it uses less digits than its factorization.

13113110133020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408001309 (or 408001307 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 13113110133020 its reverse (2033101131131), we get a palindrome (15146211264151).

The spelling of 13113110133020 in words is "thirteen trillion, one hundred thirteen billion, one hundred ten million, one hundred thirty-three thousand, twenty".