5129951468344 has 32 divisors (see below), whose sum is σ = 9740754072000. Its totient is φ = 2532419315712.

The previous prime is 5129951468339. The next prime is 5129951468399. The reversal of 5129951468344 is 4438641599215.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 20321652 + ... + 20572540.

It is an arithmetic number, because the mean of its divisors is an integer number (304398564750).

Almost surely, 2^{5129951468344} is an apocalyptic number.

It is an amenable number.

5129951468344 is a deficient number, since it is larger than the sum of its proper divisors (4610802603656).

5129951468344 is a wasteful number, since it uses less digits than its factorization.

5129951468344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283327 (or 283323 counting only the distinct ones).

The product of its digits is 37324800, while the sum is 61.

The spelling of 5129951468344 in words is "five trillion, one hundred twenty-nine billion, nine hundred fifty-one million, four hundred sixty-eight thousand, three hundred forty-four".