120132000231320 has 512 divisors, whose sum is σ = 378761619456000. Its totient is φ = 33141609768960.

The previous prime is 120132000231311. The next prime is 120132000231323. The reversal of 120132000231320 is 23132000231021.

120132000231320 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 120132000231292 and 120132000231301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120132000231323) 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 127 ways as a sum of consecutive naturals, for example, 56838446 + ... + 58914114.

It is an arithmetic number, because the mean of its divisors is an integer number (739768788000).

Almost surely, 2^{120132000231320} is an apocalyptic number.

120132000231320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120132000231320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189380809728000).

120132000231320 is an abundant number, since it is smaller than the sum of its proper divisors (258629619224680).

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

120132000231320 is a wasteful number, since it uses less digits than its factorization.

120132000231320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2075783 (or 2075779 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 120132000231320 its reverse (23132000231021), we get a palindrome (143264000462341).

The spelling of 120132000231320 in words is "one hundred twenty trillion, one hundred thirty-two billion, two hundred thirty-one thousand, three hundred twenty".