120750739200 has 1296 divisors, whose sum is σ = 555197902560. Its totient is φ = 25453854720.

The previous prime is 120750739177. The next prime is 120750739201. The reversal of 120750739200 is 2937057021.

120750739200 is a `hidden beast` number, since 120 + 7 + 507 + 3 + 9 + 20 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120750739201) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 110073052 + ... + 110074148.

Almost surely, 2^120750739200 is an apocalyptic number.

120750739200 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 120750739200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (277598951280).

120750739200 is an abundant number, since it is smaller than the sum of its proper divisors (434447163360).

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

120750739200 is a wasteful number, since it uses less digits than its factorization.

120750739200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1159 (or 1127 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 36.

The spelling of 120750739200 in words is "one hundred twenty billion, seven hundred fifty million, seven hundred thirty-nine thousand, two hundred".