53055313305 has 8 divisors (see below), whose sum is σ = 84888501312. Its totient is φ = 28296167088.

The previous prime is 53055313303. The next prime is 53055313373. The reversal of 53055313305 is 50331355035.

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

It is not a de Polignac number, because 53055313305 - 2¹ = 53055313303 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53055313303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1768510429 + ... + 1768510458.

It is an arithmetic number, because the mean of its divisors is an integer number (10611062664).

Almost surely, 2^53055313305 is an apocalyptic number.

It is an amenable number.

53055313305 is a deficient number, since it is larger than the sum of its proper divisors (31833188007).

53055313305 is a wasteful number, since it uses less digits than its factorization.

53055313305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3537020895.

The product of its (nonzero) digits is 50625, while the sum is 33.

The spelling of 53055313305 in words is "fifty-three billion, fifty-five million, three hundred thirteen thousand, three hundred five".