120231003100120 has 48 divisors (see below), whose sum is σ = 297348162637680. Its totient is φ = 43720364761920.

The previous prime is 120231003100079. The next prime is 120231003100129. The reversal of 120231003100120 is 21001300132021.

It is a super-2 number, since 2×120231003100120² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120231003100094 and 120231003100103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120231003100129) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12420553332 + ... + 12420563011.

It is an arithmetic number, because the mean of its divisors is an integer number (6194753388285).

Almost surely, 2^{120231003100120} is an apocalyptic number.

120231003100120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120231003100120 is an abundant number, since it is smaller than the sum of its proper divisors (177117159537560).

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

120231003100120 is a wasteful number, since it uses less digits than its factorization.

120231003100120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24841116376 (or 24841116361 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 120231003100120 its reverse (21001300132021), we get a palindrome (141232303232141).

The spelling of 120231003100120 in words is "one hundred twenty trillion, two hundred thirty-one billion, three million, one hundred thousand, one hundred twenty".