52065160016 has 10 divisors (see below), whose sum is σ = 100876247562. Its totient is φ = 26032580000.

The previous prime is 52065160009. The next prime is 52065160079. The reversal of 52065160016 is 61006156025.

It can be written as a sum of positive squares in only one way, i.e., 42559690000 + 9505470016 = 206300^2 + 97496^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1627036235 + ... + 1627036266.

Almost surely, 2^52065160016 is an apocalyptic number.

It is an amenable number.

52065160016 is a deficient number, since it is larger than the sum of its proper divisors (48811087546).

52065160016 is a wasteful number, since it uses less digits than its factorization.

52065160016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3254072509 (or 3254072503 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 32.

The spelling of 52065160016 in words is "fifty-two billion, sixty-five million, one hundred sixty thousand, sixteen".