10130120121120 has 48 divisors (see below), whose sum is σ = 31909878383040. Its totient is φ = 2701365365504.

The previous prime is 10130120121083. The next prime is 10130120121131. The reversal of 10130120121120 is 2112102103101.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10130120121120.

It is an unprimeable number.

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, 10552207980 + ... + 10552208939.

It is an arithmetic number, because the mean of its divisors is an integer number (664789132980).

Almost surely, 2^{10130120121120} is an apocalyptic number.

10130120121120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10130120121120 is an abundant number, since it is smaller than the sum of its proper divisors (21779758261920).

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

10130120121120 is a wasteful number, since it uses less digits than its factorization.

10130120121120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21104416937 (or 21104416929 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 10130120121120 its reverse (2112102103101), we get a palindrome (12242222224221).

The spelling of 10130120121120 in words is "ten trillion, one hundred thirty billion, one hundred twenty million, one hundred twenty-one thousand, one hundred twenty".