13254554684 has 72 divisors (see below), whose sum is σ = 27187777008. Its totient is φ = 5637515520.

The previous prime is 13254554683. The next prime is 13254554689. The reversal of 13254554684 is 48645545231.

It is a super-2 number, since 2×13254554684² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13254554681) 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, 25440344 + ... + 25440864.

It is an arithmetic number, because the mean of its divisors is an integer number (377608014).

Almost surely, 2^13254554684 is an apocalyptic number.

13254554684 is a gapful number since it is divisible by the number (14) 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 13254554684, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13593888504).

13254554684 is an abundant number, since it is smaller than the sum of its proper divisors (13933222324).

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

13254554684 is a wasteful number, since it uses less digits than its factorization.

13254554684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1275 (or 1266 counting only the distinct ones).

The product of its digits is 2304000, while the sum is 47.

The spelling of 13254554684 in words is "thirteen billion, two hundred fifty-four million, five hundred fifty-four thousand, six hundred eighty-four".