120104323431120 has 240 divisors, whose sum is σ = 461132002805760. Its totient is φ = 27442878068736.

The previous prime is 120104323431083. The next prime is 120104323431173. The reversal of 120104323431120 is 21134323401021.

120104323431120 is a `hidden beast` number, since 1 + 2 + 0 + 1 + 0 + 4 + 323 + 4 + 311 + 20 = 666.

It is a tau number, because it is divible by the number of its divisors (240).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10371532 + ... + 18648788.

It is an arithmetic number, because the mean of its divisors is an integer number (1921383345024).

Almost surely, 2^{120104323431120} is an apocalyptic number.

120104323431120 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 120104323431120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (230566001402880).

120104323431120 is an abundant number, since it is smaller than the sum of its proper divisors (341027679374640).

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

120104323431120 is a wasteful number, since it uses less digits than its factorization.

120104323431120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8280162 (or 8280153 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 120104323431120 its reverse (21134323401021), we get a palindrome (141238646832141).

The spelling of 120104323431120 in words is "one hundred twenty trillion, one hundred four billion, three hundred twenty-three million, four hundred thirty-one thousand, one hundred twenty".