13227137000 has 256 divisors, whose sum is σ = 38789038080. Its totient is φ = 4101408000.

The previous prime is 13227136939. The next prime is 13227137041. The reversal of 13227137000 is 73172231.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 21790697 + ... + 21791303.

It is an arithmetic number, because the mean of its divisors is an integer number (151519680).

Almost surely, 2^13227137000 is an apocalyptic number.

13227137000 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 13227137000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19394519040).

13227137000 is an abundant number, since it is smaller than the sum of its proper divisors (25561901080).

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

13227137000 is a wasteful number, since it uses less digits than its factorization.

13227137000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 929 (or 915 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 26.

The spelling of 13227137000 in words is "thirteen billion, two hundred twenty-seven million, one hundred thirty-seven thousand".