52240122232 has 8 divisors (see below), whose sum is σ = 97950229200. Its totient is φ = 26120061112.

The previous prime is 52240122211. The next prime is 52240122247. The reversal of 52240122232 is 23222104225.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 52240122197 and 52240122206.

It is a congruent number.

It is an unprimeable number.

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, 3265007632 + ... + 3265007647.

It is an arithmetic number, because the mean of its divisors is an integer number (12243778650).

Almost surely, 2^52240122232 is an apocalyptic number.

It is an amenable number.

52240122232 is a deficient number, since it is larger than the sum of its proper divisors (45710106968).

52240122232 is a wasteful number, since it uses less digits than its factorization.

52240122232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6530015285 (or 6530015281 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 52240122232 its reverse (23222104225), we get a palindrome (75462226457).

The spelling of 52240122232 in words is "fifty-two billion, two hundred forty million, one hundred twenty-two thousand, two hundred thirty-two".