120132301322000 has 160 divisors (see below), whose sum is σ = 316914759442944. Its totient is φ = 43680669696000.

The previous prime is 120132301321987. The next prime is 120132301322003. The reversal of 120132301322000 is 223103231021.

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

It is not an unprimeable number, because it can be changed into a prime (120132301322003) 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 31 ways as a sum of consecutive naturals, for example, 258862169 + ... + 259325831.

Almost surely, 2^{120132301322000} is an apocalyptic number.

120132301322000 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 120132301322000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158457379721472).

120132301322000 is an abundant number, since it is smaller than the sum of its proper divisors (196782458120944).

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

120132301322000 is a wasteful number, since it uses less digits than its factorization.

120132301322000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475474 (or 475458 counting only the distinct ones).

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

Adding to 120132301322000 its reverse (223103231021), we get a palindrome (120355404553021).

The spelling of 120132301322000 in words is "one hundred twenty trillion, one hundred thirty-two billion, three hundred one million, three hundred twenty-two thousand".