12303250005 has 32 divisors (see below), whose sum is σ = 19788297984. Its totient is φ = 6527448576.

The previous prime is 12303249991. The next prime is 12303250021. The reversal of 12303250005 is 50005230321.

It is not a de Polignac number, because 12303250005 - 2²⁴ = 12286472789 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3018649 + ... + 3022721.

It is an arithmetic number, because the mean of its divisors is an integer number (618384312).

Almost surely, 2^12303250005 is an apocalyptic number.

12303250005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12303250005 is a deficient number, since it is larger than the sum of its proper divisors (7485047979).

12303250005 is a wasteful number, since it uses less digits than its factorization.

12303250005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5085.

The product of its (nonzero) digits is 900, while the sum is 21.

Adding to 12303250005 its reverse (50005230321), we get a palindrome (62308480326).

The spelling of 12303250005 in words is "twelve billion, three hundred three million, two hundred fifty thousand, five".