12302123302 has 16 divisors (see below), whose sum is σ = 21487267872. Its totient is φ = 5172860160.

The previous prime is 12302123293. The next prime is 12302123311. The reversal of 12302123302 is 20332120321.

It is an interprime number because it is at equal distance from previous prime (12302123293) and next prime (12302123311).

It is a super-2 number, since 2×12302123302² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12302123302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8289099 + ... + 8290582.

It is an arithmetic number, because the mean of its divisors is an integer number (1342954242).

Almost surely, 2^12302123302 is an apocalyptic number.

12302123302 is a deficient number, since it is larger than the sum of its proper divisors (9185144570).

12302123302 is a wasteful number, since it uses less digits than its factorization.

12302123302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16579743.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 12302123302 its reverse (20332120321), we get a palindrome (32634243623).

The spelling of 12302123302 in words is "twelve billion, three hundred two million, one hundred twenty-three thousand, three hundred two".