201001320020227 has 2 divisors, whose sum is σ = 201001320020228. Its totient is φ = 201001320020226.

The previous prime is 201001320020203. The next prime is 201001320020231. The reversal of 201001320020227 is 722020023100102.

201001320020227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 201001320020227 - 2¹⁹ = 201001319495939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 201001320020198 and 201001320020207.

It is not a weakly prime, because it can be changed into another prime (201001320020297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100500660010113 + 100500660010114.

It is an arithmetic number, because the mean of its divisors is an integer number (100500660010114).

Almost surely, 2^{201001320020227} is an apocalyptic number.

201001320020227 is a deficient number, since it is larger than the sum of its proper divisors (1).

201001320020227 is an equidigital number, since it uses as much as digits as its factorization.

201001320020227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 22.

Adding to 201001320020227 its reverse (722020023100102), we get a palindrome (923021343120329).

The spelling of 201001320020227 in words is "two hundred one trillion, one billion, three hundred twenty million, twenty thousand, two hundred twenty-seven".