5230213031 has 4 divisors (see below), whose sum is σ = 5230921872. Its totient is φ = 5229504192.

The previous prime is 5230213007. The next prime is 5230213069. The reversal of 5230213031 is 1303120325.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5230213031 - 2¹⁰ = 5230212007 is a prime.

It is a super-2 number, since 2×5230213031² = 54710256699284413922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5230212994 and 5230213012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5230213231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 343235 + ... + 358148.

It is an arithmetic number, because the mean of its divisors is an integer number (1307730468).

Almost surely, 2^5230213031 is an apocalyptic number.

5230213031 is a deficient number, since it is larger than the sum of its proper divisors (708841).

5230213031 is an equidigital number, since it uses as much as digits as its factorization.

5230213031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708840.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 5230213031 is about 72320.2117737497. The cubic root of 5230213031 is about 1735.8270804664.

Adding to 5230213031 its reverse (1303120325), we get a palindrome (6533333356).

The spelling of 5230213031 in words is "five billion, two hundred thirty million, two hundred thirteen thousand, thirty-one".