201110020079 has 2 divisors, whose sum is σ = 201110020080. Its totient is φ = 201110020078.

The previous prime is 201110020063. The next prime is 201110020129. The reversal of 201110020079 is 970020011102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 201110020079 - 2⁴ = 201110020063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201110020019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100555010039 + 100555010040.

It is an arithmetic number, because the mean of its divisors is an integer number (100555010040).

Almost surely, 2^201110020079 is an apocalyptic number.

201110020079 is a deficient number, since it is larger than the sum of its proper divisors (1).

201110020079 is an equidigital number, since it uses as much as digits as its factorization.

201110020079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 23.

The spelling of 201110020079 in words is "two hundred one billion, one hundred ten million, twenty thousand, seventy-nine".