5216225052 has 24 divisors (see below), whose sum is σ = 12296670736. Its totient is φ = 1720816128.

The previous prime is 5216225051. The next prime is 5216225071. The reversal of 5216225052 is 2505226125.

It is a super-2 number, since 2×5216225052² = 54418007586224805408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5216225051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2239483 + ... + 2241810.

Almost surely, 2^5216225052 is an apocalyptic number.

It is an amenable number.

5216225052 is an abundant number, since it is smaller than the sum of its proper divisors (7080445684).

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

5216225052 is a wasteful number, since it uses less digits than its factorization.

5216225052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4481397 (or 4481395 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 5216225052 is about 72223.4383839485. The cubic root of 5216225052 is about 1734.2782340026.

The spelling of 5216225052 in words is "five billion, two hundred sixteen million, two hundred twenty-five thousand, fifty-two".