120023320000 has 280 divisors, whose sum is σ = 314503726592. Its totient is φ = 45360000000.

The previous prime is 120023319943. The next prime is 120023320007. The reversal of 120023320000 is 23320021.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120023320007) by changing a digit.

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 39 ways as a sum of consecutive naturals, for example, 53318875 + ... + 53321125.

Almost surely, 2^120023320000 is an apocalyptic number.

120023320000 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 120023320000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157251863296).

120023320000 is an abundant number, since it is smaller than the sum of its proper divisors (194480406592).

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

120023320000 is an equidigital number, since it uses as much as digits as its factorization.

120023320000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2357 (or 2332 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 120023320000 its reverse (23320021), we get a palindrome (120046640021).

The spelling of 120023320000 in words is "one hundred twenty billion, twenty-three million, three hundred twenty thousand".