12320114015 has 16 divisors (see below), whose sum is σ = 16135596576. Its totient is φ = 8955945600.

The previous prime is 12320114011. The next prime is 12320114039. The reversal of 12320114015 is 51041102321.

It is not a de Polignac number, because 12320114015 - 2² = 12320114011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12320114011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71105 + ... + 172325.

It is an arithmetic number, because the mean of its divisors is an integer number (1008474786).

Almost surely, 2^12320114015 is an apocalyptic number.

12320114015 is a deficient number, since it is larger than the sum of its proper divisors (3815482561).

12320114015 is a wasteful number, since it uses less digits than its factorization.

12320114015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103450.

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 12320114015 its reverse (51041102321), we get a palindrome (63361216336).

The spelling of 12320114015 in words is "twelve billion, three hundred twenty million, one hundred fourteen thousand, fifteen".