52206030351 has 12 divisors (see below), whose sum is σ = 75414542112. Its totient is φ = 34801328736.

The previous prime is 52206030307. The next prime is 52206030353. The reversal of 52206030351 is 15303060225.

52206030351 is a `hidden beast` number, since 5 + 2 + 2 + 0 + 603 + 0 + 3 + 51 = 666.

It is not a de Polignac number, because 52206030351 - 2¹⁷ = 52205899279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52206030353) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 97686 + ... + 337571.

It is an arithmetic number, because the mean of its divisors is an integer number (6284545176).

Almost surely, 2^52206030351 is an apocalyptic number.

52206030351 is a deficient number, since it is larger than the sum of its proper divisors (23208511761).

52206030351 is a wasteful number, since it uses less digits than its factorization.

52206030351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448590 (or 448587 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

Adding to 52206030351 its reverse (15303060225), we get a palindrome (67509090576).

The spelling of 52206030351 in words is "fifty-two billion, two hundred six million, thirty thousand, three hundred fifty-one".