5212447112 has 32 divisors (see below), whose sum is σ = 10358370720. Its totient is φ = 2450515200.

The previous prime is 5212447033. The next prime is 5212447117. The reversal of 5212447112 is 2117442125.

It is not an unprimeable number, because it can be changed into a prime (5212447117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124703 + ... + 161169.

It is an arithmetic number, because the mean of its divisors is an integer number (323699085).

Almost surely, 2^5212447112 is an apocalyptic number.

It is an amenable number.

5212447112 is a deficient number, since it is larger than the sum of its proper divisors (5145923608).

5212447112 is a wasteful number, since it uses less digits than its factorization.

5212447112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37541 (or 37537 counting only the distinct ones).

The product of its digits is 4480, while the sum is 29.

The square root of 5212447112 is about 72197.2791177064. The cubic root of 5212447112 is about 1733.8594393454.

Adding to 5212447112 its reverse (2117442125), we get a palindrome (7329889237).

The spelling of 5212447112 in words is "five billion, two hundred twelve million, four hundred forty-seven thousand, one hundred twelve".