52435405555 has 8 divisors (see below), whose sum is σ = 67762678032. Its totient is φ = 38721530208.

The previous prime is 52435405549. The next prime is 52435405637. The reversal of 52435405555 is 55550453425.

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

It is a cyclic number.

It is not a de Polignac number, because 52435405555 - 2¹¹ = 52435403507 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 403349209 + ... + 403349338.

It is an arithmetic number, because the mean of its divisors is an integer number (8470334754).

Almost surely, 2^52435405555 is an apocalyptic number.

52435405555 is a deficient number, since it is larger than the sum of its proper divisors (15327272477).

52435405555 is a wasteful number, since it uses less digits than its factorization.

52435405555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806698565.

The product of its (nonzero) digits is 1500000, while the sum is 43.

The spelling of 52435405555 in words is "fifty-two billion, four hundred thirty-five million, four hundred five thousand, five hundred fifty-five".