53525533552535 has 8 divisors (see below), whose sum is σ = 70069789377936. Its totient is φ = 38927660765440.

The previous prime is 53525533552523. The next prime is 53525533552607.

53525533552535 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 53525533552535 - 2³² = 53521238585239 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, 486595759514 + ... + 486595759623.

It is an arithmetic number, because the mean of its divisors is an integer number (8758723672242).

Almost surely, 2^{53525533552535} is an apocalyptic number.

53525533552535 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

53525533552535 is a deficient number, since it is larger than the sum of its proper divisors (16544255825401).

53525533552535 is a wasteful number, since it uses less digits than its factorization.

53525533552535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 973191519153.

The product of its digits is 126562500, while the sum is 56.

The spelling of 53525533552535 in words is "fifty-three trillion, five hundred twenty-five billion, five hundred thirty-three million, five hundred fifty-two thousand, five hundred thirty-five".