52445535635 has 8 divisors (see below), whose sum is σ = 63796761600. Its totient is φ = 41381682624.

The previous prime is 52445535589. The next prime is 52445535641. The reversal of 52445535635 is 53653554425.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52445535635 - 2¹⁰ = 52445534611 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52445535635.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 71842835 + ... + 71843564.

It is an arithmetic number, because the mean of its divisors is an integer number (7974595200).

Almost surely, 2^52445535635 is an apocalyptic number.

52445535635 is a deficient number, since it is larger than the sum of its proper divisors (11351225965).

52445535635 is a wasteful number, since it uses less digits than its factorization.

52445535635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143686477.

The product of its digits is 5400000, while the sum is 47.

The spelling of 52445535635 in words is "fifty-two billion, four hundred forty-five million, five hundred thirty-five thousand, six hundred thirty-five".