12280068303 has 16 divisors (see below), whose sum is σ = 17705433600. Its totient is φ = 7541200256.

The previous prime is 12280068287. The next prime is 12280068313. The reversal of 12280068303 is 30386008221.

It is a cyclic number.

It is not a de Polignac number, because 12280068303 - 2⁴ = 12280068287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12280068313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2559153 + ... + 2563946.

It is an arithmetic number, because the mean of its divisors is an integer number (1106589600).

Almost surely, 2^12280068303 is an apocalyptic number.

12280068303 is a deficient number, since it is larger than the sum of its proper divisors (5425365297).

12280068303 is a wasteful number, since it uses less digits than its factorization.

12280068303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5123166.

The product of its (nonzero) digits is 13824, while the sum is 33.

The spelling of 12280068303 in words is "twelve billion, two hundred eighty million, sixty-eight thousand, three hundred three".