13227346080 has 576 divisors, whose sum is σ = 50664126240. Its totient is φ = 3139928064.

The previous prime is 13227346031. The next prime is 13227346087. The reversal of 13227346080 is 8064372231.

It is a happy number.

13227346080 is a `hidden beast` number, since 13 + 2 + 2 + 7 + 34 + 608 + 0 = 666.

It can be written as a sum of positive squares in 16 ways, for example, as 6217637904 + 7009708176 = 78852^2 + 83724^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13227346087) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 117056104 + ... + 117056216.

Almost surely, 2^13227346080 is an apocalyptic number.

13227346080 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 13227346080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25332063120).

13227346080 is an abundant number, since it is smaller than the sum of its proper divisors (37436780160).

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

13227346080 is a wasteful number, since it uses less digits than its factorization.

13227346080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210 (or 173 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The spelling of 13227346080 in words is "thirteen billion, two hundred twenty-seven million, three hundred forty-six thousand, eighty".