53362253171 has 4 divisors (see below), whose sum is σ = 54266698200. Its totient is φ = 52457808144.

The previous prime is 53362253167. The next prime is 53362253209. The reversal of 53362253171 is 17135226335.

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 53362253171 - 2² = 53362253167 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53362453171) 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, 452222426 + ... + 452222543.

It is an arithmetic number, because the mean of its divisors is an integer number (13566674550).

Almost surely, 2^53362253171 is an apocalyptic number.

53362253171 is a deficient number, since it is larger than the sum of its proper divisors (904445029).

53362253171 is an equidigital number, since it uses as much as digits as its factorization.

53362253171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904445028.

The product of its digits is 113400, while the sum is 38.

The spelling of 53362253171 in words is "fifty-three billion, three hundred sixty-two million, two hundred fifty-three thousand, one hundred seventy-one".