120044465600 has 84 divisors (see below), whose sum is σ = 295496857824. Its totient is φ = 47999508480.

The previous prime is 120044465587. The next prime is 120044465641. The reversal of 120044465600 is 6564440021.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4670384 + ... + 4696016.

It is an arithmetic number, because the mean of its divisors is an integer number (3517819736).

Almost surely, 2^120044465600 is an apocalyptic number.

120044465600 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 120044465600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147748428912).

120044465600 is an abundant number, since it is smaller than the sum of its proper divisors (175452392224).

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

120044465600 is a wasteful number, since it uses less digits than its factorization.

120044465600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28582 (or 28567 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The spelling of 120044465600 in words is "one hundred twenty billion, forty-four million, four hundred sixty-five thousand, six hundred".