2120201130 has 16 divisors (see below), whose sum is σ = 5088482784. Its totient is φ = 565386960.

The previous prime is 2120201099. The next prime is 2120201141. The reversal of 2120201130 is 311020212.

It is a Curzon number.

It is a nialpdrome in base 11.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35336656 + ... + 35336715.

It is an arithmetic number, because the mean of its divisors is an integer number (318030174).

Almost surely, 2^2120201130 is an apocalyptic number.

2120201130 is an abundant number, since it is smaller than the sum of its proper divisors (2968281654).

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

2120201130 is a wasteful number, since it uses less digits than its factorization.

2120201130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70673381.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 2120201130 is about 46045.6418133139. The cubic root of 2120201130 is about 1284.6722818940.

Adding to 2120201130 its reverse (311020212), we get a palindrome (2431221342).

The spelling of 2120201130 in words is "two billion, one hundred twenty million, two hundred one thousand, one hundred thirty".