12659303030 has 32 divisors (see below), whose sum is σ = 25198807968. Its totient is φ = 4540320000.

The previous prime is 12659303029. The next prime is 12659303047. The reversal of 12659303030 is 3030395621.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 780221 + ... + 796280.

It is an arithmetic number, because the mean of its divisors is an integer number (787462749).

Almost surely, 2^12659303030 is an apocalyptic number.

12659303030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12659303030 is a deficient number, since it is larger than the sum of its proper divisors (12539504938).

12659303030 is a wasteful number, since it uses less digits than its factorization.

12659303030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1576592.

The product of its (nonzero) digits is 14580, while the sum is 32.

Adding to 12659303030 its reverse (3030395621), we get a palindrome (15689698651).

The spelling of 12659303030 in words is "twelve billion, six hundred fifty-nine million, three hundred three thousand, thirty".