52076517262221 has 8 divisors (see below), whose sum is σ = 69437576913984. Its totient is φ = 34716567892640.

The previous prime is 52076517262139. The next prime is 52076517262241. The reversal of 52076517262221 is 12226271567025.

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 52076517262221 - 2¹³ = 52076517254029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52076517262241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277461096 + ... + 277648721.

It is an arithmetic number, because the mean of its divisors is an integer number (8679697114248).

Almost surely, 2^{52076517262221} is an apocalyptic number.

It is an amenable number.

52076517262221 is a deficient number, since it is larger than the sum of its proper divisors (17361059651763).

52076517262221 is a wasteful number, since it uses less digits than its factorization.

52076517262221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555141091.

The product of its (nonzero) digits is 1411200, while the sum is 48.

The spelling of 52076517262221 in words is "fifty-two trillion, seventy-six billion, five hundred seventeen million, two hundred sixty-two thousand, two hundred twenty-one".