5173393078351 has 16 divisors (see below), whose sum is σ = 5766129676800. Its totient is φ = 4612713637248.

The previous prime is 5173393078327. The next prime is 5173393078363. The reversal of 5173393078351 is 1538703933715.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5173393078351 - 2²⁹ = 5172856207439 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5173393078292 and 5173393078301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5173393078391) 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 15 ways as a sum of consecutive naturals, for example, 18959976 + ... + 19230898.

It is an arithmetic number, because the mean of its divisors is an integer number (360383104800).

Almost surely, 2^{5173393078351} is an apocalyptic number.

5173393078351 is a deficient number, since it is larger than the sum of its proper divisors (592736598449).

5173393078351 is a wasteful number, since it uses less digits than its factorization.

5173393078351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330078.

The product of its (nonzero) digits is 7144200, while the sum is 55.

The spelling of 5173393078351 in words is "five trillion, one hundred seventy-three billion, three hundred ninety-three million, seventy-eight thousand, three hundred fifty-one".