5230142252 has 24 divisors (see below), whose sum is σ = 9435137040. Its totient is φ = 2534915520.

The previous prime is 5230142243. The next prime is 5230142273. The reversal of 5230142252 is 2522410325.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25874 + ... + 105497.

It is an arithmetic number, because the mean of its divisors is an integer number (393130710).

Almost surely, 2^5230142252 is an apocalyptic number.

It is an amenable number.

5230142252 is a deficient number, since it is larger than the sum of its proper divisors (4204994788).

5230142252 is a wasteful number, since it uses less digits than its factorization.

5230142252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131681 (or 131679 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 5230142252 is about 72319.7224275647. The cubic root of 5230142252 is about 1735.8192502781.

Adding to 5230142252 its reverse (2522410325), we get a palindrome (7752552577).

The spelling of 5230142252 in words is "five billion, two hundred thirty million, one hundred forty-two thousand, two hundred fifty-two".