201101121119 has 2 divisors, whose sum is σ = 201101121120. Its totient is φ = 201101121118.

The previous prime is 201101121103. The next prime is 201101121149. The reversal of 201101121119 is 911121101102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 201101121119 - 2⁴ = 201101121103 is a prime.

It is a super-2 number, since 2×201101121119² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 201101121119.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201101121149) 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, 100550560559 + 100550560560.

It is an arithmetic number, because the mean of its divisors is an integer number (100550560560).

Almost surely, 2^201101121119 is an apocalyptic number.

201101121119 is a deficient number, since it is larger than the sum of its proper divisors (1).

201101121119 is an equidigital number, since it uses as much as digits as its factorization.

201101121119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 20.

The spelling of 201101121119 in words is "two hundred one billion, one hundred one million, one hundred twenty-one thousand, one hundred nineteen".