52173349060 has 192 divisors, whose sum is σ = 137797632000. Its totient is φ = 16190254080.

The previous prime is 52173348919. The next prime is 52173349093. The reversal of 52173349060 is 6094337125.

It is a happy 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 in 63 ways as a sum of consecutive naturals, for example, 6510336 + ... + 6518344.

It is an arithmetic number, because the mean of its divisors is an integer number (717696000).

Almost surely, 2^52173349060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52173349060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68898816000).

52173349060 is an abundant number, since it is smaller than the sum of its proper divisors (85624282940).

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

52173349060 is a wasteful number, since it uses less digits than its factorization.

52173349060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8154 (or 8152 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 40.

The spelling of 52173349060 in words is "fifty-two billion, one hundred seventy-three million, three hundred forty-nine thousand, sixty".