788424098543 has 2 divisors, whose sum is σ = 788424098544. Its totient is φ = 788424098542.

The previous prime is 788424098531. The next prime is 788424098557. The reversal of 788424098543 is 345890424887.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 788424098543 - 2⁶ = 788424098479 is a prime.

It is a super-2 number, since 2×788424098543² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (788424098573) 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 as a sum of consecutive naturals, namely, 394212049271 + 394212049272.

It is an arithmetic number, because the mean of its divisors is an integer number (394212049272).

Almost surely, 2^788424098543 is an apocalyptic number.

788424098543 is a deficient number, since it is larger than the sum of its proper divisors (1).

788424098543 is an equidigital number, since it uses as much as digits as its factorization.

788424098543 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 61931520, while the sum is 62.

The spelling of 788424098543 in words is "seven hundred eighty-eight billion, four hundred twenty-four million, ninety-eight thousand, five hundred forty-three".