52100432012 has 6 divisors (see below), whose sum is σ = 91175756028. Its totient is φ = 26050216004.

The previous prime is 52100431997. The next prime is 52100432017. The reversal of 52100432012 is 21023400125.

It is not an unprimeable number, because it can be changed into a prime (52100432017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6512553998 + ... + 6512554005.

It is an arithmetic number, because the mean of its divisors is an integer number (15195959338).

Almost surely, 2^52100432012 is an apocalyptic number.

It is an amenable number.

52100432012 is a deficient number, since it is larger than the sum of its proper divisors (39075324016).

52100432012 is a wasteful number, since it uses less digits than its factorization.

52100432012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13025108007 (or 13025108005 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 52100432012 its reverse (21023400125), we get a palindrome (73123832137).

The spelling of 52100432012 in words is "fifty-two billion, one hundred million, four hundred thirty-two thousand, twelve".