52522051311 has 6 divisors (see below), whose sum is σ = 75865185240. Its totient is φ = 35014700868.

The previous prime is 52522051301. The next prime is 52522051339. The reversal of 52522051311 is 11315022525.

52522051311 is a `hidden beast` number, since 5 + 2 + 522 + 0 + 5 + 131 + 1 = 666.

It is not a de Polignac number, because 52522051311 - 2²¹ = 52519954159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52522051301) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2917891731 + ... + 2917891748.

It is an arithmetic number, because the mean of its divisors is an integer number (12644197540).

Almost surely, 2^52522051311 is an apocalyptic number.

52522051311 is a deficient number, since it is larger than the sum of its proper divisors (23343133929).

52522051311 is a wasteful number, since it uses less digits than its factorization.

52522051311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5835783485 (or 5835783482 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

Adding to 52522051311 its reverse (11315022525), we get a palindrome (63837073836).

The spelling of 52522051311 in words is "fifty-two billion, five hundred twenty-two million, fifty-one thousand, three hundred eleven".