52152053333 has 2 divisors, whose sum is σ = 52152053334. Its totient is φ = 52152053332.

The previous prime is 52152053321. The next prime is 52152053353. The reversal of 52152053333 is 33335025125.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45758771569 + 6393281764 = 213913^2 + 79958^2 .

It is a cyclic number.

It is not a de Polignac number, because 52152053333 - 2¹⁴ = 52152036949 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52152053333.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52152053353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26076026666 + 26076026667.

It is an arithmetic number, because the mean of its divisors is an integer number (26076026667).

Almost surely, 2^52152053333 is an apocalyptic number.

It is an amenable number.

52152053333 is a deficient number, since it is larger than the sum of its proper divisors (1).

52152053333 is an equidigital number, since it uses as much as digits as its factorization.

52152053333 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40500, while the sum is 32.

Adding to 52152053333 its reverse (33335025125), we get a palindrome (85487078458).

The spelling of 52152053333 in words is "fifty-two billion, one hundred fifty-two million, fifty-three thousand, three hundred thirty-three".