53533850005 has 8 divisors (see below), whose sum is σ = 64809121752. Its totient is φ = 42448078848.

The previous prime is 53533849979. The next prime is 53533850011. The reversal of 53533850005 is 50005833535.

It can be written as a sum of positive squares in 4 ways, for example, as 157602916 + 53376247089 = 12554^2 + 231033^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53533850005 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 7 ways as a sum of consecutive naturals, for example, 47374524 + ... + 47375653.

It is an arithmetic number, because the mean of its divisors is an integer number (8101140219).

Almost surely, 2^53533850005 is an apocalyptic number.

It is an amenable number.

53533850005 is a deficient number, since it is larger than the sum of its proper divisors (11275271747).

53533850005 is a wasteful number, since it uses less digits than its factorization.

53533850005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94750295.

The product of its (nonzero) digits is 135000, while the sum is 37.

The spelling of 53533850005 in words is "fifty-three billion, five hundred thirty-three million, eight hundred fifty thousand, five".