12231303060 has 96 divisors (see below), whose sum is σ = 34745098752. Its totient is φ = 3214632960.

The previous prime is 12231303031. The next prime is 12231303061. The reversal of 12231303060 is 6030313221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12231303061) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1222197 + ... + 1232163.

It is an arithmetic number, because the mean of its divisors is an integer number (361928112).

Almost surely, 2^12231303060 is an apocalyptic number.

12231303060 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 12231303060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17372549376).

12231303060 is an abundant number, since it is smaller than the sum of its proper divisors (22513795692).

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

12231303060 is a wasteful number, since it uses less digits than its factorization.

12231303060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10273 (or 10271 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 12231303060 its reverse (6030313221), we get a palindrome (18261616281).

The spelling of 12231303060 in words is "twelve billion, two hundred thirty-one million, three hundred three thousand, sixty".