52553123535635 has 4 divisors (see below), whose sum is σ = 63063748242768. Its totient is φ = 42042498828504.

The previous prime is 52553123535611. The next prime is 52553123535691. The reversal of 52553123535635 is 53653532135525.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52553123535635 - 2¹⁴ = 52553123519251 is a prime.

It is a super-2 number, since 2×52553123535635² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5255312353559 + ... + 5255312353568.

It is an arithmetic number, because the mean of its divisors is an integer number (15765937060692).

Almost surely, 2^{52553123535635} is an apocalyptic number.

52553123535635 is a deficient number, since it is larger than the sum of its proper divisors (10510624707133).

52553123535635 is a wasteful number, since it uses less digits than its factorization.

52553123535635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10510624707132.

The product of its digits is 30375000, while the sum is 53.

The spelling of 52553123535635 in words is "fifty-two trillion, five hundred fifty-three billion, one hundred twenty-three million, five hundred thirty-five thousand, six hundred thirty-five".