53330641271 has 4 divisors (see below), whose sum is σ = 54772009992. Its totient is φ = 51889272552.

The previous prime is 53330641237. The next prime is 53330641289. The reversal of 53330641271 is 17214603335.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 53330641271 - 2¹⁴ = 53330624887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53330641211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 720684305 + ... + 720684378.

It is an arithmetic number, because the mean of its divisors is an integer number (13693002498).

Almost surely, 2^53330641271 is an apocalyptic number.

53330641271 is a deficient number, since it is larger than the sum of its proper divisors (1441368721).

53330641271 is a wasteful number, since it uses less digits than its factorization.

53330641271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1441368720.

The product of its (nonzero) digits is 45360, while the sum is 35.

It can be divided in two parts, 5333064 and 1271, that added together give a palindrome (5334335).

The spelling of 53330641271 in words is "fifty-three billion, three hundred thirty million, six hundred forty-one thousand, two hundred seventy-one".