53862232853 has 48 divisors (see below), whose sum is σ = 66694803840. Its totient is φ = 43037280000.

The previous prime is 53862232799. The next prime is 53862232867. The reversal of 53862232853 is 35823226835.

It is not a de Polignac number, because 53862232853 - 2²⁶ = 53795123989 is a prime.

It is a super-3 number, since 3×53862232853³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 53862232798 and 53862232807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53862232883) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9788603 + ... + 9794103.

It is an arithmetic number, because the mean of its divisors is an integer number (1389475080).

Almost surely, 2^53862232853 is an apocalyptic number.

It is an amenable number.

53862232853 is a deficient number, since it is larger than the sum of its proper divisors (12832570987).

53862232853 is a wasteful number, since it uses less digits than its factorization.

53862232853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5790 (or 5777 counting only the distinct ones).

The product of its digits is 2073600, while the sum is 47.

The spelling of 53862232853 in words is "fifty-three billion, eight hundred sixty-two million, two hundred thirty-two thousand, eight hundred fifty-three".