52546275107 has 4 divisors (see below), whose sum is σ = 52620389040. Its totient is φ = 52472161176.

The previous prime is 52546275101. The next prime is 52546275143. The reversal of 52546275107 is 70157264525.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52546275107 is a prime.

It is a super-2 number, since 2×52546275107² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52546275101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37055903 + ... + 37057320.

It is an arithmetic number, because the mean of its divisors is an integer number (13155097260).

Almost surely, 2^52546275107 is an apocalyptic number.

52546275107 is a deficient number, since it is larger than the sum of its proper divisors (74113933).

52546275107 is an equidigital number, since it uses as much as digits as its factorization.

52546275107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74113932.

The product of its (nonzero) digits is 588000, while the sum is 44.

The spelling of 52546275107 in words is "fifty-two billion, five hundred forty-six million, two hundred seventy-five thousand, one hundred seven".