4751327971493 has 8 divisors (see below), whose sum is σ = 4816777424088. Its totient is φ = 4685888323584.

The previous prime is 4751327971451. The next prime is 4751327971499. The reversal of 4751327971493 is 3941797231574.

4751327971493 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 142504740004 + 4608823231489 = 377498^2 + 2146817^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4751327971493 - 2³⁶ = 4682608494757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4751327971499) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1472630 + ... + 3416327.

It is an arithmetic number, because the mean of its divisors is an integer number (602097178011).

Almost surely, 2^{4751327971493} is an apocalyptic number.

It is an amenable number.

4751327971493 is a deficient number, since it is larger than the sum of its proper divisors (65449452595).

4751327971493 is a wasteful number, since it uses less digits than its factorization.

4751327971493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4902343.

The product of its digits is 40007520, while the sum is 62.

The spelling of 4751327971493 in words is "four trillion, seven hundred fifty-one billion, three hundred twenty-seven million, nine hundred seventy-one thousand, four hundred ninety-three".