12322332012120 has 128 divisors (see below), whose sum is σ = 40064182683840. Its totient is φ = 3013869680640.

The previous prime is 12322332012049. The next prime is 12322332012131. The reversal of 12322332012120 is 2121023322321.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 24910911 + ... + 25400750.

Almost surely, 2^{12322332012120} is an apocalyptic number.

12322332012120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12322332012120 is an abundant number, since it is smaller than the sum of its proper divisors (27741850671720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12322332012120 is a wasteful number, since it uses less digits than its factorization.

12322332012120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50311845 (or 50311841 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 12322332012120 its reverse (2121023322321), we get a palindrome (14443355334441).

The spelling of 12322332012120 in words is "twelve trillion, three hundred twenty-two billion, three hundred thirty-two million, twelve thousand, one hundred twenty".