201000110010019 has 2 divisors, whose sum is σ = 201000110010020. Its totient is φ = 201000110010018.

The previous prime is 201000110009957. The next prime is 201000110010097. The reversal of 201000110010019 is 910010011000102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 201000110010019 - 2⁹ = 201000110009507 is a prime.

It is a super-2 number, since 2×201000110010019² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 201000110009984 and 201000110010011.

It is not a weakly prime, because it can be changed into another prime (201000110020019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100500055005009 + 100500055005010.

It is an arithmetic number, because the mean of its divisors is an integer number (100500055005010).

Almost surely, 2^{201000110010019} is an apocalyptic number.

201000110010019 is a deficient number, since it is larger than the sum of its proper divisors (1).

201000110010019 is an equidigital number, since it uses as much as digits as its factorization.

201000110010019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 16.

The spelling of 201000110010019 in words is "two hundred one trillion, one hundred ten million, ten thousand, nineteen".