120326508288 has 216 divisors, whose sum is σ = 411178954368. Its totient is φ = 34378877952.

The previous prime is 120326508257. The next prime is 120326508293. The reversal of 120326508288 is 882805623021.

120326508288 is a `hidden beast` number, since 120 + 326 + 50 + 82 + 88 = 666.

120326508288 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (216).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 297295 + ... + 573617.

Almost surely, 2^120326508288 is an apocalyptic number.

120326508288 is a gapful number since it is divisible by the number (18) 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 120326508288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (205589477184).

120326508288 is an abundant number, since it is smaller than the sum of its proper divisors (290852446080).

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

120326508288 is an frugal number, since it uses more digits than its factorization.

120326508288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276361 (or 276335 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 45.

The spelling of 120326508288 in words is "one hundred twenty billion, three hundred twenty-six million, five hundred eight thousand, two hundred eighty-eight".