2152044113 has 2 divisors, whose sum is σ = 2152044114. Its totient is φ = 2152044112.

The previous prime is 2152044073. The next prime is 2152044143. The reversal of 2152044113 is 3114402512.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2100663889 + 51380224 = 45833^2 + 7168^2 .

It is a cyclic number.

It is not a de Polignac number, because 2152044113 - 2⁸ = 2152043857 is a prime.

It is not a weakly prime, because it can be changed into another prime (2152044143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1076022056 + 1076022057.

It is an arithmetic number, because the mean of its divisors is an integer number (1076022057).

Almost surely, 2^2152044113 is an apocalyptic number.

It is an amenable number.

2152044113 is a deficient number, since it is larger than the sum of its proper divisors (1).

2152044113 is an equidigital number, since it uses as much as digits as its factorization.

2152044113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 2152044113 is about 46390.1294781552. The cubic root of 2152044113 is about 1291.0717837911.

Adding to 2152044113 its reverse (3114402512), we get a palindrome (5266446625).

The spelling of 2152044113 in words is "two billion, one hundred fifty-two million, forty-four thousand, one hundred thirteen".