12332446630 has 16 divisors (see below), whose sum is σ = 25369604640. Its totient is φ = 4228267392.

The previous prime is 12332446619. The next prime is 12332446661. The reversal of 12332446630 is 3664423321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88088835 + ... + 88088974.

It is an arithmetic number, because the mean of its divisors is an integer number (1585600290).

Almost surely, 2^12332446630 is an apocalyptic number.

12332446630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12332446630 is an abundant number, since it is smaller than the sum of its proper divisors (13037158010).

12332446630 is a wasteful number, since it uses less digits than its factorization.

12332446630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176177823.

The product of its (nonzero) digits is 62208, while the sum is 34.

Adding to 12332446630 its reverse (3664423321), we get a palindrome (15996869951).

The spelling of 12332446630 in words is "twelve billion, three hundred thirty-two million, four hundred forty-six thousand, six hundred thirty".