201012022210019 has 2 divisors, whose sum is σ = 201012022210020. Its totient is φ = 201012022210018.

The previous prime is 201012022210007. The next prime is 201012022210063. The reversal of 201012022210019 is 910012220210102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 201012022210019 - 2³² = 201007727242723 is a prime.

It is a super-2 number, since 2×201012022210019² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 201012022209976 and 201012022210003.

It is not a weakly prime, because it can be changed into another prime (201012022210619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100506011105009 + 100506011105010.

It is an arithmetic number, because the mean of its divisors is an integer number (100506011105010).

Almost surely, 2^{201012022210019} is an apocalyptic number.

201012022210019 is a deficient number, since it is larger than the sum of its proper divisors (1).

201012022210019 is an equidigital number, since it uses as much as digits as its factorization.

201012022210019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 23.

The spelling of 201012022210019 in words is "two hundred one trillion, twelve billion, twenty-two million, two hundred ten thousand, nineteen".