52805001275 has 12 divisors (see below), whose sum is σ = 70514986752. Its totient is φ = 38994462240.

The previous prime is 52805001257. The next prime is 52805001373. The reversal of 52805001275 is 57210050825.

It is not a de Polignac number, because 52805001275 - 2⁶ = 52805001211 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 81238139 + ... + 81238788.

It is an arithmetic number, because the mean of its divisors is an integer number (5876248896).

Almost surely, 2^52805001275 is an apocalyptic number.

52805001275 is a deficient number, since it is larger than the sum of its proper divisors (17709985477).

52805001275 is a wasteful number, since it uses less digits than its factorization.

52805001275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162476950 (or 162476945 counting only the distinct ones).

The product of its (nonzero) digits is 28000, while the sum is 35.

The spelling of 52805001275 in words is "fifty-two billion, eight hundred five million, one thousand, two hundred seventy-five".