5231464815244 has 12 divisors (see below), whose sum is σ = 9450388053568. Its totient is φ = 2531353942800.

The previous prime is 5231464815229. The next prime is 5231464815257. The reversal of 5231464815244 is 4425184641325.

It is a super-2 number, since 2×5231464815244² (a number of 26 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

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 in 3 ways as a sum of consecutive naturals, for example, 21094616067 + ... + 21094616314.

Almost surely, 2^{5231464815244} is an apocalyptic number.

It is an amenable number.

5231464815244 is a deficient number, since it is larger than the sum of its proper divisors (4218923238324).

5231464815244 is a wasteful number, since it uses less digits than its factorization.

5231464815244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42189232416 (or 42189232414 counting only the distinct ones).

The product of its digits is 3686400, while the sum is 49.

The spelling of 5231464815244 in words is "five trillion, two hundred thirty-one billion, four hundred sixty-four million, eight hundred fifteen thousand, two hundred forty-four".