5021305124432 has 20 divisors (see below), whose sum is σ = 9729001066356. Its totient is φ = 2510595171840.

The previous prime is 5021305124431. The next prime is 5021305124447. The reversal of 5021305124432 is 2344215031205.

It can be written as a sum of positive squares in 2 ways, for example, as 4588609546816 + 432695577616 = 2142104^2 + 657796^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5021305124431) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2860619 + ... + 4269162.

Almost surely, 2^{5021305124432} is an apocalyptic number.

It is an amenable number.

5021305124432 is a deficient number, since it is larger than the sum of its proper divisors (4707695941924).

5021305124432 is a wasteful number, since it uses less digits than its factorization.

5021305124432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7173806 (or 7173800 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The spelling of 5021305124432 in words is "five trillion, twenty-one billion, three hundred five million, one hundred twenty-four thousand, four hundred thirty-two".