120179884032 has 576 divisors, whose sum is σ = 397276839960. Its totient is φ = 36118462464.

The previous prime is 120179884021. The next prime is 120179884063. The reversal of 120179884032 is 230488971021.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (576).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2794881003 + ... + 2794881045.

Almost surely, 2^120179884032 is an apocalyptic number.

120179884032 is a gapful number since it is divisible by the number (12) 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 120179884032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (198638419980).

120179884032 is an abundant number, since it is smaller than the sum of its proper divisors (277096955928).

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

120179884032 is an frugal number, since it uses more digits than its factorization.

120179884032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110 (or 61 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 45.

The spelling of 120179884032 in words is "one hundred twenty billion, one hundred seventy-nine million, eight hundred eighty-four thousand, thirty-two".