5212324445 has 8 divisors (see below), whose sum is σ = 6310142136. Its totient is φ = 4132957696.

The previous prime is 5212324433. The next prime is 5212324451. The reversal of 5212324445 is 5444232125.

It can be written as a sum of positive squares in 4 ways, for example, as 618467161 + 4593857284 = 24869^2 + 67778^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5212324445 - 2³⁰ = 4138582621 is a prime.

It is a super-2 number, since 2×5212324445² = 54336652239889116050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4612112 + ... + 4613241.

It is an arithmetic number, because the mean of its divisors is an integer number (788767767).

Almost surely, 2^5212324445 is an apocalyptic number.

It is an amenable number.

5212324445 is a deficient number, since it is larger than the sum of its proper divisors (1097817691).

5212324445 is a wasteful number, since it uses less digits than its factorization.

5212324445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9225471.

The product of its digits is 38400, while the sum is 32.

The square root of 5212324445 is about 72196.4295862337. The cubic root of 5212324445 is about 1733.8458379921.

The spelling of 5212324445 in words is "five billion, two hundred twelve million, three hundred twenty-four thousand, four hundred forty-five".