201101212100039 has 2 divisors, whose sum is σ = 201101212100040. Its totient is φ = 201101212100038.

The previous prime is 201101212100003. The next prime is 201101212100051. The reversal of 201101212100039 is 930001212101102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 201101212100039 - 2⁴⁰ = 200001700472263 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 201101212099987 and 201101212100023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201101212100069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100550606050019 + 100550606050020.

It is an arithmetic number, because the mean of its divisors is an integer number (100550606050020).

Almost surely, 2^{201101212100039} is an apocalyptic number.

201101212100039 is a deficient number, since it is larger than the sum of its proper divisors (1).

201101212100039 is an equidigital number, since it uses as much as digits as its factorization.

201101212100039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 23.

The spelling of 201101212100039 in words is "two hundred one trillion, one hundred one billion, two hundred twelve million, one hundred thousand, thirty-nine".