12320010113 has 8 divisors (see below), whose sum is σ = 12560294376. Its totient is φ = 12080016000.

The previous prime is 12320010083. The next prime is 12320010151. The reversal of 12320010113 is 31101002321.

It can be written as a sum of positive squares in 4 ways, for example, as 7826587024 + 4493423089 = 88468^2 + 67033^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 12320010113 - 2⁸ = 12320009857 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12320010193) 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, 14213 + ... + 157613.

It is an arithmetic number, because the mean of its divisors is an integer number (1570036797).

Almost surely, 2^12320010113 is an apocalyptic number.

It is an amenable number.

12320010113 is a deficient number, since it is larger than the sum of its proper divisors (240284263).

12320010113 is a wasteful number, since it uses less digits than its factorization.

12320010113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145075.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 12320010113 its reverse (31101002321), we get a palindrome (43421012434).

The spelling of 12320010113 in words is "twelve billion, three hundred twenty million, ten thousand, one hundred thirteen".