120104445330320 has 80 divisors (see below), whose sum is σ = 304635811792320. Its totient is φ = 43673302310400.

The previous prime is 120104445330281. The next prime is 120104445330323. The reversal of 120104445330320 is 23033544401021.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×120104445330320² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (120104445330323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35786066 + ... + 38998094.

It is an arithmetic number, because the mean of its divisors is an integer number (3807947647404).

Almost surely, 2^{120104445330320} is an apocalyptic number.

120104445330320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120104445330320 is an abundant number, since it is smaller than the sum of its proper divisors (184531366462000).

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

120104445330320 is a wasteful number, since it uses less digits than its factorization.

120104445330320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3254544 (or 3254538 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 120104445330320 its reverse (23033544401021), we get a palindrome (143137989731341).

The spelling of 120104445330320 in words is "one hundred twenty trillion, one hundred four billion, four hundred forty-five million, three hundred thirty thousand, three hundred twenty".