13041424120 has 128 divisors (see below), whose sum is σ = 31875379200. Its totient is φ = 4787216896.

The previous prime is 13041424103. The next prime is 13041424139. The reversal of 13041424120 is 2142414031.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 13041424091 and 13041424100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4454097 + ... + 4457023.

It is an arithmetic number, because the mean of its divisors is an integer number (249026400).

Almost surely, 2^13041424120 is an apocalyptic number.

13041424120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13041424120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15937689600).

13041424120 is an abundant number, since it is smaller than the sum of its proper divisors (18833955080).

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

13041424120 is a wasteful number, since it uses less digits than its factorization.

13041424120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3157 (or 3153 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 13041424120 its reverse (2142414031), we get a palindrome (15183838151).

The spelling of 13041424120 in words is "thirteen billion, forty-one million, four hundred twenty-four thousand, one hundred twenty".