52320550435 has 8 divisors (see below), whose sum is σ = 62982721296. Its totient is φ = 41724399840.

The previous prime is 52320550423. The next prime is 52320550459. The reversal of 52320550435 is 53405502325.

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

It is not a de Polignac number, because 52320550435 - 2⁹ = 52320549923 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52320550435.

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 in 7 ways as a sum of consecutive naturals, for example, 16503321 + ... + 16506490.

It is an arithmetic number, because the mean of its divisors is an integer number (7872840162).

Almost surely, 2^52320550435 is an apocalyptic number.

52320550435 is a deficient number, since it is larger than the sum of its proper divisors (10662170861).

52320550435 is a wasteful number, since it uses less digits than its factorization.

52320550435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33010133.

The product of its (nonzero) digits is 90000, while the sum is 34.

The spelling of 52320550435 in words is "fifty-two billion, three hundred twenty million, five hundred fifty thousand, four hundred thirty-five".