13230444300 has 72 divisors (see below), whose sum is σ = 38410989456. Its totient is φ = 3516053760.

The previous prime is 13230444289. The next prime is 13230444313. The reversal of 13230444300 is 344403231.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12642 + ... + 163158.

Almost surely, 2^13230444300 is an apocalyptic number.

13230444300 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 13230444300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19205494728).

13230444300 is an abundant number, since it is smaller than the sum of its proper divisors (25180545156).

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

13230444300 is a wasteful number, since it uses less digits than its factorization.

13230444300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150827 (or 150820 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 13230444300 its reverse (344403231), we get a palindrome (13574847531).

The spelling of 13230444300 in words is "thirteen billion, two hundred thirty million, four hundred forty-four thousand, three hundred".