12302321048 has 16 divisors (see below), whose sum is σ = 24423725880. Its totient is φ = 5789327488.

The previous prime is 12302321047. The next prime is 12302321107. The reversal of 12302321048 is 84012320321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12302321047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45228986 + ... + 45229257.

Almost surely, 2^12302321048 is an apocalyptic number.

It is an amenable number.

12302321048 is a deficient number, since it is larger than the sum of its proper divisors (12121404832).

12302321048 is a wasteful number, since it uses less digits than its factorization.

12302321048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90458266 (or 90458262 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 12302321048 its reverse (84012320321), we get a palindrome (96314641369).

The spelling of 12302321048 in words is "twelve billion, three hundred two million, three hundred twenty-one thousand, forty-eight".