5287310432344 has 8 divisors (see below), whose sum is σ = 9913707060660. Its totient is φ = 2643655216168.

The previous prime is 5287310432297. The next prime is 5287310432387. The reversal of 5287310432344 is 4432340137825.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5287310432294 and 5287310432303.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 330456902014 + ... + 330456902029.

Almost surely, 2^{5287310432344} is an apocalyptic number.

It is an amenable number.

5287310432344 is a deficient number, since it is larger than the sum of its proper divisors (4626396628316).

5287310432344 is a wasteful number, since it uses less digits than its factorization.

5287310432344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660913804049 (or 660913804045 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 46.

The spelling of 5287310432344 in words is "five trillion, two hundred eighty-seven billion, three hundred ten million, four hundred thirty-two thousand, three hundred forty-four".