53135223055 has 8 divisors (see below), whose sum is σ = 63769251312. Its totient is φ = 42503522688.

The previous prime is 53135223019. The next prime is 53135223073. The reversal of 53135223055 is 55032253135.

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 53135223055 - 2¹⁷ = 53135091983 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53135223055.

It is a congruent 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, 531354 + ... + 623383.

It is an arithmetic number, because the mean of its divisors is an integer number (7971156414).

Almost surely, 2^53135223055 is an apocalyptic number.

53135223055 is a deficient number, since it is larger than the sum of its proper divisors (10634028257).

53135223055 is a wasteful number, since it uses less digits than its factorization.

53135223055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1163945.

The product of its (nonzero) digits is 67500, while the sum is 34.

The spelling of 53135223055 in words is "fifty-three billion, one hundred thirty-five million, two hundred twenty-three thousand, fifty-five".