52541729582401 has 4 divisors (see below), whose sum is σ = 52542264190000. Its totient is φ = 52541194974804.

The previous prime is 52541729582369. The next prime is 52541729582417. The reversal of 52541729582401 is 10428592714525.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 52541729582401 - 2⁵ = 52541729582369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52541729582471) 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, 267156351 + ... + 267352948.

It is an arithmetic number, because the mean of its divisors is an integer number (13135566047500).

Almost surely, 2^{52541729582401} is an apocalyptic number.

It is an amenable number.

52541729582401 is a deficient number, since it is larger than the sum of its proper divisors (534607599).

52541729582401 is an equidigital number, since it uses as much as digits as its factorization.

52541729582401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534607598.

The product of its (nonzero) digits is 8064000, while the sum is 55.

The spelling of 52541729582401 in words is "fifty-two trillion, five hundred forty-one billion, seven hundred twenty-nine million, five hundred eighty-two thousand, four hundred one".