52651616571159 has 4 divisors (see below), whose sum is σ = 70202155428216. Its totient is φ = 35101077714104.

The previous prime is 52651616571157. The next prime is 52651616571209. The reversal of 52651616571159 is 95117561615625.

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

It is a cyclic number.

It is not a de Polignac number, because 52651616571159 - 2¹ = 52651616571157 is a prime.

It is a super-2 number, since 2×52651616571159² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52651616571157) 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, 8775269428524 + ... + 8775269428529.

It is an arithmetic number, because the mean of its divisors is an integer number (17550538857054).

Almost surely, 2^{52651616571159} is an apocalyptic number.

52651616571159 is a deficient number, since it is larger than the sum of its proper divisors (17550538857057).

52651616571159 is a wasteful number, since it uses less digits than its factorization.

52651616571159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17550538857056.

The product of its digits is 17010000, while the sum is 60.

The spelling of 52651616571159 in words is "fifty-two trillion, six hundred fifty-one billion, six hundred sixteen million, five hundred seventy-one thousand, one hundred fifty-nine".