5052242513421 has 12 divisors (see below), whose sum is σ = 7417317789180. Its totient is φ = 3312945910080.

The previous prime is 5052242513413. The next prime is 5052242513429. The reversal of 5052242513421 is 1243152422505.

5052242513421 is a `hidden beast` number, since 5 + 0 + 5 + 224 + 2 + 5 + 1 + 3 + 421 = 666.

It is an interprime number because it is at equal distance from previous prime (5052242513413) and next prime (5052242513429).

It can be written as a sum of positive squares in 2 ways, for example, as 933213960900 + 4119028552521 = 966030^2 + 2029539^2 .

It is not a de Polignac number, because 5052242513421 - 2³ = 5052242513413 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5052242513429) 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, 4601313216 + ... + 4601314313.

It is an arithmetic number, because the mean of its divisors is an integer number (618109815765).

Almost surely, 2^{5052242513421} is an apocalyptic number.

It is an amenable number.

5052242513421 is a deficient number, since it is larger than the sum of its proper divisors (2365075275759).

5052242513421 is a wasteful number, since it uses less digits than its factorization.

5052242513421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9202627596 (or 9202627593 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

Adding to 5052242513421 its reverse (1243152422505), we get a palindrome (6295394935926).

The spelling of 5052242513421 in words is "five trillion, fifty-two billion, two hundred forty-two million, five hundred thirteen thousand, four hundred twenty-one".