120104254116 has 768 divisors, whose sum is σ = 427327488000. Its totient is φ = 28245127680.

The previous prime is 120104254099. The next prime is 120104254121. The reversal of 120104254116 is 611452401021.

120104254116 is a `hidden beast` number, since 1 + 2 + 0 + 104 + 2 + 541 + 16 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 120104254116.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 327259365 + ... + 327259731.

It is an arithmetic number, because the mean of its divisors is an integer number (556416000).

Almost surely, 2^120104254116 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120104254116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (213663744000).

120104254116 is an abundant number, since it is smaller than the sum of its proper divisors (307223233884).

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

120104254116 is a wasteful number, since it uses less digits than its factorization.

120104254116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509 (or 501 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

Adding to 120104254116 its reverse (611452401021), we get a palindrome (731556655137).

The spelling of 120104254116 in words is "one hundred twenty billion, one hundred four million, two hundred fifty-four thousand, one hundred sixteen".