12322000052 has 12 divisors (see below), whose sum is σ = 21566784960. Its totient is φ = 6160061496.

The previous prime is 12322000043. The next prime is 12322000079. The reversal of 12322000052 is 25000022321.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 204668 + ... + 257939.

It is an arithmetic number, because the mean of its divisors is an integer number (1797232080).

Almost surely, 2^12322000052 is an apocalyptic number.

It is an amenable number.

12322000052 is a deficient number, since it is larger than the sum of its proper divisors (9244784908).

12322000052 is a wasteful number, since it uses less digits than its factorization.

12322000052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469270 (or 469268 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

Adding to 12322000052 its reverse (25000022321), we get a palindrome (37322022373).

The spelling of 12322000052 in words is "twelve billion, three hundred twenty-two million, fifty-two", and thus it is an aban number.