683917548423 has 16 divisors (see below), whose sum is σ = 920631159936. Its totient is φ = 451576510560.

The previous prime is 683917548421. The next prime is 683917548427. The reversal of 683917548423 is 324845719386.

It is not a de Polignac number, because 683917548423 - 2¹ = 683917548421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (683917548421) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1110933 + ... + 1613073.

It is an arithmetic number, because the mean of its divisors is an integer number (57539447496).

Almost surely, 2^683917548423 is an apocalyptic number.

683917548423 is a deficient number, since it is larger than the sum of its proper divisors (236713611513).

683917548423 is a wasteful number, since it uses less digits than its factorization.

683917548423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506494.

The product of its digits is 34836480, while the sum is 60.

The spelling of 683917548423 in words is "six hundred eighty-three billion, nine hundred seventeen million, five hundred forty-eight thousand, four hundred twenty-three".