13245234024 has 96 divisors (see below), whose sum is σ = 36994194720. Its totient is φ = 3947856000.

The previous prime is 13245234017. The next prime is 13245234029. The reversal of 13245234024 is 42043254231.

It is a junction number, because it is equal to n+sod(n) for n = 13245233982 and 13245234000.

It is not an unprimeable number, because it can be changed into a prime (13245234029) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 139759 + ... + 214529.

It is an arithmetic number, because the mean of its divisors is an integer number (385356195).

Almost surely, 2^13245234024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13245234024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18497097360).

13245234024 is an abundant number, since it is smaller than the sum of its proper divisors (23748960696).

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

13245234024 is a wasteful number, since it uses less digits than its factorization.

13245234024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74863 (or 74848 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 13245234024 its reverse (42043254231), we get a palindrome (55288488255).

The spelling of 13245234024 in words is "thirteen billion, two hundred forty-five million, two hundred thirty-four thousand, twenty-four".