52410534445261 has 8 divisors (see below), whose sum is σ = 53844620280344. Its totient is φ = 50977374131520.

The previous prime is 52410534445249. The next prime is 52410534445267. The reversal of 52410534445261 is 16254443501425.

It can be written as a sum of positive squares in 4 ways, for example, as 22578947496361 + 29831586948900 = 4751731^2 + 5461830^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52410534445261 - 2²³ = 52410526056653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52410534445267) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 231265530 + ... + 231492043.

It is an arithmetic number, because the mean of its divisors is an integer number (6730577535043).

Almost surely, 2^{52410534445261} is an apocalyptic number.

It is an amenable number.

52410534445261 is a deficient number, since it is larger than the sum of its proper divisors (1434085835083).

52410534445261 is a wasteful number, since it uses less digits than its factorization.

52410534445261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462760671.

The product of its (nonzero) digits is 2304000, while the sum is 46.

Adding to 52410534445261 its reverse (16254443501425), we get a palindrome (68664977946686).

The spelling of 52410534445261 in words is "fifty-two trillion, four hundred ten billion, five hundred thirty-four million, four hundred forty-five thousand, two hundred sixty-one".