52527742412 has 6 divisors (see below), whose sum is σ = 91923549228. Its totient is φ = 26263871204.

The previous prime is 52527742297. The next prime is 52527742433. The reversal of 52527742412 is 21424772525.

It is a self number, because there is not a number n which added to its sum of digits gives 52527742412.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6565967798 + ... + 6565967805.

It is an arithmetic number, because the mean of its divisors is an integer number (15320591538).

Almost surely, 2^52527742412 is an apocalyptic number.

It is an amenable number.

52527742412 is a deficient number, since it is larger than the sum of its proper divisors (39395806816).

52527742412 is a wasteful number, since it uses less digits than its factorization.

52527742412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13131935607 (or 13131935605 counting only the distinct ones).

The product of its digits is 313600, while the sum is 41.

The spelling of 52527742412 in words is "fifty-two billion, five hundred twenty-seven million, seven hundred forty-two thousand, four hundred twelve".