12664300030 has 16 divisors (see below), whose sum is σ = 22816730880. Its totient is φ = 5061055392.

The previous prime is 12664300013. The next prime is 12664300037. The reversal of 12664300030 is 3000346621.

It is a junction number, because it is equal to n+sod(n) for n = 12664299968 and 12664300004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12664300037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 571665 + ... + 593404.

It is an arithmetic number, because the mean of its divisors is an integer number (1426045680).

Almost surely, 2^12664300030 is an apocalyptic number.

12664300030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12664300030 is a deficient number, since it is larger than the sum of its proper divisors (10152430850).

12664300030 is a wasteful number, since it uses less digits than its factorization.

12664300030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1166163.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 12664300030 its reverse (3000346621), we get a palindrome (15664646651).

The spelling of 12664300030 in words is "twelve billion, six hundred sixty-four million, three hundred thousand, thirty".