13223140000 has 360 divisors, whose sum is σ = 38501150688. Its totient is φ = 4455360000.

The previous prime is 13223139977. The next prime is 13223140027. The reversal of 13223140000 is 4132231.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 100939935 + ... + 100940065.

Almost surely, 2^13223140000 is an apocalyptic number.

13223140000 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 13223140000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19250575344).

13223140000 is an abundant number, since it is smaller than the sum of its proper divisors (25278010688).

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

13223140000 is a wasteful number, since it uses less digits than its factorization.

13223140000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278 (or 248 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 13223140000 its reverse (4132231), we get a palindrome (13227272231).

The spelling of 13223140000 in words is "thirteen billion, two hundred twenty-three million, one hundred forty thousand".