52605000011 has 8 divisors (see below), whose sum is σ = 53110266000. Its totient is φ = 52100146080.

The previous prime is 52605000001. The next prime is 52605000067. The reversal of 52605000011 is 11000050625.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52605000011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52605000001) by changing a digit.

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, 156665 + ... + 360213.

It is an arithmetic number, because the mean of its divisors is an integer number (6638783250).

Almost surely, 2^52605000011 is an apocalyptic number.

52605000011 is a deficient number, since it is larger than the sum of its proper divisors (505265989).

52605000011 is a wasteful number, since it uses less digits than its factorization.

52605000011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206029.

The product of its (nonzero) digits is 300, while the sum is 20.

Adding to 52605000011 its reverse (11000050625), we get a palindrome (63605050636).

The spelling of 52605000011 in words is "fifty-two billion, six hundred five million, eleven", and thus it is an aban number.