2130101120 has 64 divisors (see below), whose sum is σ = 5819752800. Its totient is φ = 730318848.

The previous prime is 2130101119. The next prime is 2130101161. The reversal of 2130101120 is 211010312.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233255 + ... + 242214.

Almost surely, 2^2130101120 is an apocalyptic number.

2130101120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2130101120 is an abundant number, since it is smaller than the sum of its proper divisors (3689651680).

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

2130101120 is an equidigital number, since it uses as much as digits as its factorization.

2130101120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475495 (or 475483 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 2130101120 is about 46153.0185361694. The cubic root of 2130101120 is about 1286.6687117593.

Adding to 2130101120 its reverse (211010312), we get a palindrome (2341111432).

The spelling of 2130101120 in words is "two billion, one hundred thirty million, one hundred one thousand, one hundred twenty".