120031420300 has 72 divisors (see below), whose sum is σ = 293313226752. Its totient is φ = 42239784000.

The previous prime is 120031420247. The next prime is 120031420303. The reversal of 120031420300 is 3024130021.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (120031420303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1725892 + ... + 1794091.

It is an arithmetic number, because the mean of its divisors is an integer number (4073794816).

Almost surely, 2^120031420300 is an apocalyptic number.

120031420300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120031420300 is an abundant number, since it is smaller than the sum of its proper divisors (173281806452).

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

120031420300 is a wasteful number, since it uses less digits than its factorization.

120031420300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3520039 (or 3520032 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 120031420300 its reverse (3024130021), we get a palindrome (123055550321).

The spelling of 120031420300 in words is "one hundred twenty billion, thirty-one million, four hundred twenty thousand, three hundred".