203141800079 has 2 divisors, whose sum is σ = 203141800080. Its totient is φ = 203141800078.

The previous prime is 203141799983. The next prime is 203141800153. The reversal of 203141800079 is 970008141302.

203141800079 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-203141800079 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (203141802079) 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, 101570900039 + 101570900040.

It is an arithmetic number, because the mean of its divisors is an integer number (101570900040).

Almost surely, 2^203141800079 is an apocalyptic number.

203141800079 is a deficient number, since it is larger than the sum of its proper divisors (1).

203141800079 is an equidigital number, since it uses as much as digits as its factorization.

203141800079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 35.

The spelling of 203141800079 in words is "two hundred three billion, one hundred forty-one million, eight hundred thousand, seventy-nine".