100203310159 has 2 divisors, whose sum is σ = 100203310160. Its totient is φ = 100203310158.

The previous prime is 100203310139. The next prime is 100203310187. The reversal of 100203310159 is 951013302001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100203310159 - 2²⁹ = 99666439247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100203310139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50101655079 + 50101655080.

It is an arithmetic number, because the mean of its divisors is an integer number (50101655080).

Almost surely, 2^100203310159 is an apocalyptic number.

100203310159 is a deficient number, since it is larger than the sum of its proper divisors (1).

100203310159 is an equidigital number, since it uses as much as digits as its factorization.

100203310159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 810, while the sum is 25.

The spelling of 100203310159 in words is "one hundred billion, two hundred three million, three hundred ten thousand, one hundred fifty-nine".