52105433852 has 6 divisors (see below), whose sum is σ = 91184509248. Its totient is φ = 26052716924.

The previous prime is 52105433839. The next prime is 52105433869. The reversal of 52105433852 is 25833450125.

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 as a sum of consecutive naturals, namely, 6513179228 + ... + 6513179235.

It is an arithmetic number, because the mean of its divisors is an integer number (15197418208).

Almost surely, 2^52105433852 is an apocalyptic number.

It is an amenable number.

52105433852 is a deficient number, since it is larger than the sum of its proper divisors (39079075396).

52105433852 is a wasteful number, since it uses less digits than its factorization.

52105433852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13026358467 (or 13026358465 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 38.

Adding to 52105433852 its reverse (25833450125), we get a palindrome (77938883977).

The spelling of 52105433852 in words is "fifty-two billion, one hundred five million, four hundred thirty-three thousand, eight hundred fifty-two".