52224501352 has 16 divisors (see below), whose sum is σ = 98544642660. Its totient is φ = 25945929984.

The previous prime is 52224501349. The next prime is 52224501353. The reversal of 52224501352 is 25310542225.

It can be written as a sum of positive squares in 2 ways, for example, as 51422818756 + 801682596 = 226766^2 + 28314^2 .

It is not an unprimeable number, because it can be changed into a prime (52224501353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20788753 + ... + 20791264.

Almost surely, 2^52224501352 is an apocalyptic number.

It is an amenable number.

52224501352 is a deficient number, since it is larger than the sum of its proper divisors (46320141308).

52224501352 is a wasteful number, since it uses less digits than its factorization.

52224501352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41580180 (or 41580176 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

The spelling of 52224501352 in words is "fifty-two billion, two hundred twenty-four million, five hundred one thousand, three hundred fifty-two".