120300232120 has 32 divisors (see below), whose sum is σ = 270749070000. Its totient is φ = 48107017728.

The previous prime is 120300232099. The next prime is 120300232127. The reversal of 120300232120 is 21232003021.

It is a junction number, because it is equal to n+sod(n) for n = 120300232094 and 120300232103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120300232127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 258870 + ... + 554629.

Almost surely, 2^120300232120 is an apocalyptic number.

120300232120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120300232120 is an abundant number, since it is smaller than the sum of its proper divisors (150448837880).

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

120300232120 is a wasteful number, since it uses less digits than its factorization.

120300232120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 817207 (or 817203 counting only the distinct ones).

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

Adding to 120300232120 its reverse (21232003021), we get a palindrome (141532235141).

The spelling of 120300232120 in words is "one hundred twenty billion, three hundred million, two hundred thirty-two thousand, one hundred twenty".