52255310443333 has 4 divisors (see below), whose sum is σ = 52255405417068. Its totient is φ = 52255215469600.

The previous prime is 52255310443331. The next prime is 52255310443363. The reversal of 52255310443333 is 33334401355225.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 24548635896964 + 27706674546369 = 4954658^2 + 5263713^2 .

It is a cyclic number.

It is not a de Polignac number, because 52255310443333 - 2¹ = 52255310443331 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52255310443333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52255310443331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46656718 + ... + 47763583.

It is an arithmetic number, because the mean of its divisors is an integer number (13063851354267).

Almost surely, 2^{52255310443333} is an apocalyptic number.

It is an amenable number.

52255310443333 is a deficient number, since it is larger than the sum of its proper divisors (94973735).

52255310443333 is an equidigital number, since it uses as much as digits as its factorization.

52255310443333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94973734.

The product of its (nonzero) digits is 1944000, while the sum is 43.

Adding to 52255310443333 its reverse (33334401355225), we get a palindrome (85589711798558).

The spelling of 52255310443333 in words is "fifty-two trillion, two hundred fifty-five billion, three hundred ten million, four hundred forty-three thousand, three hundred thirty-three".