53585343371 has 4 divisors (see below), whose sum is σ = 61240392432. Its totient is φ = 45930294312.

The previous prime is 53585343347. The next prime is 53585343377. The reversal of 53585343371 is 17334358535.

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

It is not a de Polignac number, because 53585343371 - 2²⁶ = 53518234507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53585343377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3827524520 + ... + 3827524533.

It is an arithmetic number, because the mean of its divisors is an integer number (15310098108).

Almost surely, 2^53585343371 is an apocalyptic number.

53585343371 is a deficient number, since it is larger than the sum of its proper divisors (7655049061).

53585343371 is an equidigital number, since it uses as much as digits as its factorization.

53585343371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7655049060.

The product of its digits is 2268000, while the sum is 47.

The spelling of 53585343371 in words is "fifty-three billion, five hundred eighty-five million, three hundred forty-three thousand, three hundred seventy-one".