120208951200 has 288 divisors, whose sum is σ = 424469457216. Its totient is φ = 29372866560.

The previous prime is 120208951169. The next prime is 120208951229. The reversal of 120208951200 is 2159802021.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4260339 + ... + 4288461.

It is an arithmetic number, because the mean of its divisors is an integer number (1473852282).

Almost surely, 2^120208951200 is an apocalyptic number.

120208951200 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 120208951200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (212234728608).

120208951200 is an abundant number, since it is smaller than the sum of its proper divisors (304260506016).

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

120208951200 is a wasteful number, since it uses less digits than its factorization.

120208951200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28296 (or 28283 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 30.

The spelling of 120208951200 in words is "one hundred twenty billion, two hundred eight million, nine hundred fifty-one thousand, two hundred".