5231533124 has 6 divisors (see below), whose sum is σ = 9155182974. Its totient is φ = 2615766560.

The previous prime is 5231533091. The next prime is 5231533141. The reversal of 5231533124 is 4213351325.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4733440000 + 498093124 = 68800^2 + 22318^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 653941637 + ... + 653941644.

It is an arithmetic number, because the mean of its divisors is an integer number (1525863829).

Almost surely, 2^5231533124 is an apocalyptic number.

It is an amenable number.

5231533124 is a deficient number, since it is larger than the sum of its proper divisors (3923649850).

5231533124 is a wasteful number, since it uses less digits than its factorization.

5231533124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1307883285 (or 1307883283 counting only the distinct ones).

The product of its digits is 10800, while the sum is 29.

The square root of 5231533124 is about 72329.3379203764. The cubic root of 5231533124 is about 1735.9731076872.

Adding to 5231533124 its reverse (4213351325), we get a palindrome (9444884449).

The spelling of 5231533124 in words is "five billion, two hundred thirty-one million, five hundred thirty-three thousand, one hundred twenty-four".