100354129859 has 2 divisors, whose sum is σ = 100354129860. Its totient is φ = 100354129858.

The previous prime is 100354129847. The next prime is 100354129961. The reversal of 100354129859 is 958921453001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100354129859 - 2²⁸ = 100085694403 is a prime.

It is not a weakly prime, because it can be changed into another prime (100354129829) 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, 50177064929 + 50177064930.

It is an arithmetic number, because the mean of its divisors is an integer number (50177064930).

Almost surely, 2^100354129859 is an apocalyptic number.

100354129859 is a deficient number, since it is larger than the sum of its proper divisors (1).

100354129859 is an equidigital number, since it uses as much as digits as its factorization.

100354129859 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 388800, while the sum is 47.

The spelling of 100354129859 in words is "one hundred billion, three hundred fifty-four million, one hundred twenty-nine thousand, eight hundred fifty-nine".