5052322351021 has 16 divisors (see below), whose sum is σ = 5880385988928. Its totient is φ = 4289843833600.

The previous prime is 5052322351019. The next prime is 5052322351031. The reversal of 5052322351021 is 1201532232505.

It is a cyclic number.

It is not a de Polignac number, because 5052322351021 - 2¹ = 5052322351019 is a prime.

It is a super-2 number, since 2×5052322351021² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5052322351031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103096750 + ... + 103145743.

It is an arithmetic number, because the mean of its divisors is an integer number (367524124308).

Almost surely, 2^{5052322351021} is an apocalyptic number.

It is an amenable number.

5052322351021 is a deficient number, since it is larger than the sum of its proper divisors (828063637907).

5052322351021 is a wasteful number, since it uses less digits than its factorization.

5052322351021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206242652.

The product of its (nonzero) digits is 18000, while the sum is 31.

Adding to 5052322351021 its reverse (1201532232505), we get a palindrome (6253854583526).

The spelling of 5052322351021 in words is "five trillion, fifty-two billion, three hundred twenty-two million, three hundred fifty-one thousand, twenty-one".