120329816404 has 96 divisors (see below), whose sum is σ = 253072866816. Its totient is φ = 48946360320.

The previous prime is 120329816393. The next prime is 120329816461. The reversal of 120329816404 is 404618923021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48577614 + ... + 48580090.

It is an arithmetic number, because the mean of its divisors is an integer number (2636175696).

Almost surely, 2^120329816404 is an apocalyptic number.

120329816404 is a gapful number since it is divisible by the number (14) 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 120329816404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (126536433408).

120329816404 is an abundant number, since it is smaller than the sum of its proper divisors (132743050412).

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

120329816404 is a wasteful number, since it uses less digits than its factorization.

120329816404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3065 (or 3063 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 40.

The spelling of 120329816404 in words is "one hundred twenty billion, three hundred twenty-nine million, eight hundred sixteen thousand, four hundred four".