120453610000 has 200 divisors, whose sum is σ = 296342640000. Its totient is φ = 47409600000.

The previous prime is 120453609989. The next prime is 120453610051. The reversal of 120453610000 is 16354021.

It is a tau number, because it is divible by the number of its divisors (200).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 241389751 + ... + 241390249.

It is an arithmetic number, because the mean of its divisors is an integer number (1481713200).

Almost surely, 2^120453610000 is an apocalyptic number.

120453610000 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 120453610000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148171320000).

120453610000 is an abundant number, since it is smaller than the sum of its proper divisors (175889030000).

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

120453610000 is a wasteful number, since it uses less digits than its factorization.

120453610000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867 (or 846 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 120453610000 its reverse (16354021), we get a palindrome (120469964021).

The spelling of 120453610000 in words is "one hundred twenty billion, four hundred fifty-three million, six hundred ten thousand".