5324121224 has 8 divisors (see below), whose sum is σ = 9982727310. Its totient is φ = 2662060608.

The previous prime is 5324121203. The next prime is 5324121227. The reversal of 5324121224 is 4221214235.

It can be written as a sum of positive squares in only one way, i.e., 2807092324 + 2517028900 = 52982^2 + 50170^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 5324121193 and 5324121202.

It is not an unprimeable number, because it can be changed into a prime (5324121227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 332757569 + ... + 332757584.

Almost surely, 2^5324121224 is an apocalyptic number.

It is an amenable number.

5324121224 is a deficient number, since it is larger than the sum of its proper divisors (4658606086).

5324121224 is a wasteful number, since it uses less digits than its factorization.

5324121224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 665515159 (or 665515155 counting only the distinct ones).

The product of its digits is 3840, while the sum is 26.

The square root of 5324121224 is about 72966.5760742547. The cubic root of 5324121224 is about 1746.1544098954.

Adding to 5324121224 its reverse (4221214235), we get a palindrome (9545335459).

The spelling of 5324121224 in words is "five billion, three hundred twenty-four million, one hundred twenty-one thousand, two hundred twenty-four".