2052513311 has 2 divisors, whose sum is σ = 2052513312. Its totient is φ = 2052513310.

The previous prime is 2052513289. The next prime is 2052513389. The reversal of 2052513311 is 1133152502.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2052513311 - 2¹⁸ = 2052251167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2052513811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1026256655 + 1026256656.

It is an arithmetic number, because the mean of its divisors is an integer number (1026256656).

Almost surely, 2^2052513311 is an apocalyptic number.

2052513311 is a deficient number, since it is larger than the sum of its proper divisors (1).

2052513311 is an equidigital number, since it uses as much as digits as its factorization.

2052513311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 2052513311 is about 45304.6720659139. The cubic root of 2052513311 is about 1270.8530262299.

Adding to 2052513311 its reverse (1133152502), we get a palindrome (3185665813).

The spelling of 2052513311 in words is "two billion, fifty-two million, five hundred thirteen thousand, three hundred eleven".