53765227432775 has 6 divisors (see below), whose sum is σ = 66668882016672. Its totient is φ = 43012181946200.

The previous prime is 53765227432739. The next prime is 53765227432789. The reversal of 53765227432775 is 57723472256735.

It is not a de Polignac number, because 53765227432775 - 2³⁴ = 53748047563591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1075304548631 + ... + 1075304548680.

It is an arithmetic number, because the mean of its divisors is an integer number (11111480336112).

Almost surely, 2^{53765227432775} is an apocalyptic number.

53765227432775 is a deficient number, since it is larger than the sum of its proper divisors (12903654583897).

53765227432775 is a wasteful number, since it uses less digits than its factorization.

53765227432775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2150609097321 (or 2150609097316 counting only the distinct ones).

The product of its digits is 518616000, while the sum is 65.

The spelling of 53765227432775 in words is "fifty-three trillion, seven hundred sixty-five billion, two hundred twenty-seven million, four hundred thirty-two thousand, seven hundred seventy-five".