120011023130120 has 64 divisors (see below), whose sum is σ = 270391499492400. Its totient is φ = 47939223306240.

The previous prime is 120011023130111. The next prime is 120011023130221. The reversal of 120011023130120 is 21031320110021.

It can be written as a sum of positive squares in 8 ways, for example, as 72693051144484 + 47317971985636 = 8526022^2 + 6878806^2 .

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1084241180 + ... + 1084351860.

Almost surely, 2^{120011023130120} is an apocalyptic number.

120011023130120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120011023130120 is an abundant number, since it is smaller than the sum of its proper divisors (150380476362280).

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

120011023130120 is a wasteful number, since it uses less digits than its factorization.

120011023130120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147258 (or 147254 counting only the distinct ones).

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

Adding to 120011023130120 its reverse (21031320110021), we get a palindrome (141042343240141).

The spelling of 120011023130120 in words is "one hundred twenty trillion, eleven billion, twenty-three million, one hundred thirty thousand, one hundred twenty".