52231054565 has 8 divisors (see below), whose sum is σ = 62679743520. Its totient is φ = 41783191632.

The previous prime is 52231054489. The next prime is 52231054619. The reversal of 52231054565 is 56545013225.

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 52231054565 - 2¹⁸ = 52230792421 is a prime.

It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 57635 + ... + 328304.

It is an arithmetic number, because the mean of its divisors is an integer number (7834967940).

Almost surely, 2^52231054565 is an apocalyptic number.

It is an amenable number.

52231054565 is a deficient number, since it is larger than the sum of its proper divisors (10448688955).

52231054565 is a wasteful number, since it uses less digits than its factorization.

52231054565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413011.

The product of its (nonzero) digits is 180000, while the sum is 38.

The spelling of 52231054565 in words is "fifty-two billion, two hundred thirty-one million, fifty-four thousand, five hundred sixty-five".