52584213631 has 8 divisors (see below), whose sum is σ = 54085679984. Its totient is φ = 51086972160.

The previous prime is 52584213607. The next prime is 52584213637. The reversal of 52584213631 is 13631248525.

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 52584213631 - 2¹¹ = 52584211583 is a prime.

It is a super-2 number, since 2×52584213631² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52584213637) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1030965 + ... + 1080766.

It is an arithmetic number, because the mean of its divisors is an integer number (6760709998).

Almost surely, 2^52584213631 is an apocalyptic number.

52584213631 is a deficient number, since it is larger than the sum of its proper divisors (1501466353).

52584213631 is a wasteful number, since it uses less digits than its factorization.

52584213631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2112441.

The product of its digits is 172800, while the sum is 40.

The spelling of 52584213631 in words is "fifty-two billion, five hundred eighty-four million, two hundred thirteen thousand, six hundred thirty-one".