2152132113 has 16 divisors (see below), whose sum is σ = 2906479296. Its totient is φ = 1416345600.

The previous prime is 2152132111. The next prime is 2152132117. The reversal of 2152132113 is 3112312512.

It is not a de Polignac number, because 2152132113 - 2¹ = 2152132111 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2152132113.

It is not an unprimeable number, because it can be changed into a prime (2152132111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107470 + ... + 125912.

It is an arithmetic number, because the mean of its divisors is an integer number (181654956).

Almost surely, 2^2152132113 is an apocalyptic number.

It is an amenable number.

2152132113 is a deficient number, since it is larger than the sum of its proper divisors (754347183).

2152132113 is a wasteful number, since it uses less digits than its factorization.

2152132113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18944.

The product of its digits is 360, while the sum is 21.

The square root of 2152132113 is about 46391.0779460879. The cubic root of 2152132113 is about 1291.0893814429.

Adding to 2152132113 its reverse (3112312512), we get a palindrome (5264444625).

The spelling of 2152132113 in words is "two billion, one hundred fifty-two million, one hundred thirty-two thousand, one hundred thirteen".