100424336689 has 2 divisors, whose sum is σ = 100424336690. Its totient is φ = 100424336688.

The previous prime is 100424336647. The next prime is 100424336737. The reversal of 100424336689 is 986633424001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 99718903089 + 705433600 = 315783^2 + 26560^2 .

It is a cyclic number.

It is not a de Polignac number, because 100424336689 - 2²⁵ = 100390782257 is a prime.

It is a super-3 number, since 3×100424336689³ (a number of 34 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (100424336629) 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 as a sum of consecutive naturals, namely, 50212168344 + 50212168345.

It is an arithmetic number, because the mean of its divisors is an integer number (50212168345).

Almost surely, 2^100424336689 is an apocalyptic number.

It is an amenable number.

100424336689 is a deficient number, since it is larger than the sum of its proper divisors (1).

100424336689 is an equidigital number, since it uses as much as digits as its factorization.

100424336689 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 746496, while the sum is 46.

The spelling of 100424336689 in words is "one hundred billion, four hundred twenty-four million, three hundred thirty-six thousand, six hundred eighty-nine".