5052213421020 has 72 divisors (see below), whose sum is σ = 15468272177904. Its totient is φ = 1334665721088.

The previous prime is 5052213421009. The next prime is 5052213421027. The reversal of 5052213421020 is 201243122505.

5052213421020 is a `hidden beast` number, since 5 + 0 + 5 + 2 + 213 + 421 + 0 + 20 = 666.

It is a super-2 number, since 2×5052213421020² (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 (5052213421027) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 131138929 + ... + 131177448.

It is an arithmetic number, because the mean of its divisors is an integer number (214837113582).

Almost surely, 2^{5052213421020} is an apocalyptic number.

It is an amenable number.

5052213421020 is an abundant number, since it is smaller than the sum of its proper divisors (10416058756884).

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

5052213421020 is a wasteful number, since it uses less digits than its factorization.

5052213421020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262316499 (or 262316494 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 5052213421020 its reverse (201243122505), we get a palindrome (5253456543525).

The spelling of 5052213421020 in words is "five trillion, fifty-two billion, two hundred thirteen million, four hundred twenty-one thousand, twenty".