52201045224 has 24 divisors (see below), whose sum is σ = 141377831010. Its totient is φ = 17400348384.

The previous prime is 52201045207. The next prime is 52201045231. The reversal of 52201045224 is 42254010225.

52201045224 is a `hidden beast` number, since 5 + 2 + 201 + 0 + 452 + 2 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 26238168324 + 25962876900 = 161982^2 + 161130^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 362507187 + ... + 362507330.

Almost surely, 2^52201045224 is an apocalyptic number.

It is an amenable number.

52201045224 is an abundant number, since it is smaller than the sum of its proper divisors (89176785786).

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

52201045224 is a wasteful number, since it uses less digits than its factorization.

52201045224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 725014529 (or 725014522 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 27.

Adding to 52201045224 its reverse (42254010225), we get a palindrome (94455055449).

The spelling of 52201045224 in words is "fifty-two billion, two hundred one million, forty-five thousand, two hundred twenty-four".