2130132111 has 8 divisors (see below), whose sum is σ = 2840389680. Its totient is φ = 1419981312.

The previous prime is 2130132091. The next prime is 2130132133. The reversal of 2130132111 is 1112310312.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2130132111 - 2⁹ = 2130131599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130132811) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61345 + ... + 89573.

It is an arithmetic number, because the mean of its divisors is an integer number (355048710).

Almost surely, 2^2130132111 is an apocalyptic number.

2130132111 is a deficient number, since it is larger than the sum of its proper divisors (710257569).

2130132111 is a wasteful number, since it uses less digits than its factorization.

2130132111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53385.

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 2130132111 is about 46153.3542768020. The cubic root of 2130132111 is about 1286.6749516754.

Adding to 2130132111 its reverse (1112310312), we get a palindrome (3242442423).

The spelling of 2130132111 in words is "two billion, one hundred thirty million, one hundred thirty-two thousand, one hundred eleven".