53527855872535 has 8 divisors (see below), whose sum is σ = 70072829505936. Its totient is φ = 38929349725440.

The previous prime is 53527855872397. The next prime is 53527855872577.

53527855872535 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 53527855872535 - 2¹¹ = 53527855870487 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, 486616871514 + ... + 486616871623.

It is an arithmetic number, because the mean of its divisors is an integer number (8759103688242).

Almost surely, 2^{53527855872535} is an apocalyptic number.

53527855872535 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

53527855872535 is a deficient number, since it is larger than the sum of its proper divisors (16544973633401).

53527855872535 is a wasteful number, since it uses less digits than its factorization.

53527855872535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 973233743153.

The product of its digits is 1764000000, while the sum is 70.

The spelling of 53527855872535 in words is "fifty-three trillion, five hundred twenty-seven billion, eight hundred fifty-five million, eight hundred seventy-two thousand, five hundred thirty-five".