13254412116 has 96 divisors (see below), whose sum is σ = 34160273280. Its totient is φ = 3999621120.

The previous prime is 13254412069. The next prime is 13254412123. The reversal of 13254412116 is 61121445231.

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, 4103190 + ... + 4106418.

It is an arithmetic number, because the mean of its divisors is an integer number (355836180).

Almost surely, 2^13254412116 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 13254412116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17080136640).

13254412116 is an abundant number, since it is smaller than the sum of its proper divisors (20905861164).

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

13254412116 is a wasteful number, since it uses less digits than its factorization.

13254412116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3526 (or 3502 counting only the distinct ones).

The product of its digits is 5760, while the sum is 30.

Adding to 13254412116 its reverse (61121445231), we get a palindrome (74375857347).

The spelling of 13254412116 in words is "thirteen billion, two hundred fifty-four million, four hundred twelve thousand, one hundred sixteen".