120225350000 has 480 divisors, whose sum is σ = 355702233600. Its totient is φ = 38448000000.

The previous prime is 120225349991. The next prime is 120225350009. The reversal of 120225350000 is 53522021.

It is an interprime number because it is at equal distance from previous prime (120225349991) and next prime (120225350009).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120225350009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 671649911 + ... + 671650089.

It is an arithmetic number, because the mean of its divisors is an integer number (741046320).

Almost surely, 2^120225350000 is an apocalyptic number.

120225350000 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 120225350000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (177851116800).

120225350000 is an abundant number, since it is smaller than the sum of its proper divisors (235476883600).

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

120225350000 is a wasteful number, since it uses less digits than its factorization.

120225350000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339 (or 313 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

Adding to 120225350000 its reverse (53522021), we get a palindrome (120278872021).

The spelling of 120225350000 in words is "one hundred twenty billion, two hundred twenty-five million, three hundred fifty thousand".