5222020552 has 24 divisors (see below), whose sum is σ = 11389867110. Its totient is φ = 2238008640.

The previous prime is 5222020547. The next prime is 5222020561. The reversal of 5222020552 is 2550202225.

It can be written as a sum of positive squares in only one way, i.e., 4593315076 + 628705476 = 67774^2 + 25074^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6660349 + ... + 6661132.

Almost surely, 2^5222020552 is an apocalyptic number.

It is an amenable number.

5222020552 is an abundant number, since it is smaller than the sum of its proper divisors (6167846558).

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

5222020552 is a wasteful number, since it uses less digits than its factorization.

5222020552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13321501 (or 13321490 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 25.

The square root of 5222020552 is about 72263.5492624048. The cubic root of 5222020552 is about 1734.9202876781.

Adding to 5222020552 its reverse (2550202225), we get a palindrome (7772222777).

The spelling of 5222020552 in words is "five billion, two hundred twenty-two million, twenty thousand, five hundred fifty-two".