12231244010 has 8 divisors (see below), whose sum is σ = 22016239236. Its totient is φ = 4892497600.

The previous prime is 12231244009. The next prime is 12231244019. The reversal of 12231244010 is 1044213221.

It can be written as a sum of positive squares in 2 ways, for example, as 12188380801 + 42863209 = 110401^2 + 6547^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (12231244019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 611562191 + ... + 611562210.

Almost surely, 2^12231244010 is an apocalyptic number.

12231244010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12231244010 is a deficient number, since it is larger than the sum of its proper divisors (9784995226).

12231244010 is a wasteful number, since it uses less digits than its factorization.

12231244010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1223124408.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 12231244010 its reverse (1044213221), we get a palindrome (13275457231).

The spelling of 12231244010 in words is "twelve billion, two hundred thirty-one million, two hundred forty-four thousand, ten".