5021303230312 has 16 divisors (see below), whose sum is σ = 9416181339360. Its totient is φ = 2510321539824.

The previous prime is 5021303230309. The next prime is 5021303230313. The reversal of 5021303230312 is 2130323031205.

It is a super-2 number, since 2×5021303230312² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5021303230313) 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, 41194758 + ... + 41316469.

It is an arithmetic number, because the mean of its divisors is an integer number (588511333710).

Almost surely, 2^{5021303230312} is an apocalyptic number.

It is an amenable number.

5021303230312 is a deficient number, since it is larger than the sum of its proper divisors (4394878109048).

5021303230312 is a wasteful number, since it uses less digits than its factorization.

5021303230312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82518840 (or 82518836 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 25.

Adding to 5021303230312 its reverse (2130323031205), we get a palindrome (7151626261517).

The spelling of 5021303230312 in words is "five trillion, twenty-one billion, three hundred three million, two hundred thirty thousand, three hundred twelve".