53243925005 has 8 divisors (see below), whose sum is σ = 64249653600. Its totient is φ = 42357177616.

The previous prime is 53243924999. The next prime is 53243925029. The reversal of 53243925005 is 50052934235.

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 53243925005 - 2¹⁸ = 53243662861 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53243925005.

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, 29744315 + ... + 29746104.

It is an arithmetic number, because the mean of its divisors is an integer number (8031206700).

Almost surely, 2^53243925005 is an apocalyptic number.

It is an amenable number.

53243925005 is a deficient number, since it is larger than the sum of its proper divisors (11005728595).

53243925005 is a wasteful number, since it uses less digits than its factorization.

53243925005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59490603.

The product of its (nonzero) digits is 162000, while the sum is 38.

The spelling of 53243925005 in words is "fifty-three billion, two hundred forty-three million, nine hundred twenty-five thousand, five".