120103113200120 has 16 divisors (see below), whose sum is σ = 270232004700360. Its totient is φ = 48041245280032.

The previous prime is 120103113200029. The next prime is 120103113200159. The reversal of 120103113200120 is 21002311301021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1501288914962 + ... + 1501288915041.

Almost surely, 2^{120103113200120} is an apocalyptic number.

120103113200120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120103113200120 is an abundant number, since it is smaller than the sum of its proper divisors (150128891500240).

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

120103113200120 is a wasteful number, since it uses less digits than its factorization.

120103113200120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3002577830014 (or 3002577830010 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 120103113200120 its reverse (21002311301021), we get a palindrome (141105424501141).

The spelling of 120103113200120 in words is "one hundred twenty trillion, one hundred three billion, one hundred thirteen million, two hundred thousand, one hundred twenty".