52244172633204 has 36 divisors (see below), whose sum is σ = 134871481128384. Its totient is φ = 17044198163472.

The previous prime is 52244172633179. The next prime is 52244172633223. The reversal of 52244172633204 is 40233627144225.

It is a happy number.

52244172633204 is a `hidden beast` number, since 5 + 2 + 2 + 4 + 4 + 1 + 7 + 2 + 633 + 2 + 0 + 4 = 666.

52244172633204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 52244172633204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15438583602 + ... + 15438586985.

It is an arithmetic number, because the mean of its divisors is an integer number (3746430031344).

Almost surely, 2^{52244172633204} is an apocalyptic number.

It is an amenable number.

52244172633204 is an abundant number, since it is smaller than the sum of its proper divisors (82627308495180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52244172633204 is a wasteful number, since it uses less digits than its factorization.

52244172633204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30877170644 (or 30877170639 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 45.

Adding to 52244172633204 its reverse (40233627144225), we get a palindrome (92477799777429).

The spelling of 52244172633204 in words is "fifty-two trillion, two hundred forty-four billion, one hundred seventy-two million, six hundred thirty-three thousand, two hundred four".