120510050500 has 192 divisors, whose sum is σ = 319242373632. Its totient is φ = 38795059200.

The previous prime is 120510050447. The next prime is 120510050537. The reversal of 120510050500 is 5050015021.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 27784332 + ... + 27788668.

It is an arithmetic number, because the mean of its divisors is an integer number (1662720696).

Almost surely, 2^120510050500 is an apocalyptic number.

120510050500 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 120510050500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159621186816).

120510050500 is an abundant number, since it is smaller than the sum of its proper divisors (198732323132).

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

120510050500 is a wasteful number, since it uses less digits than its factorization.

120510050500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4847 (or 4835 counting only the distinct ones).

The product of its (nonzero) digits is 250, while the sum is 19.

Adding to 120510050500 its reverse (5050015021), we get a palindrome (125560065521).

The spelling of 120510050500 in words is "one hundred twenty billion, five hundred ten million, fifty thousand, five hundred".