201020010000223 has 2 divisors, whose sum is σ = 201020010000224. Its totient is φ = 201020010000222.

The previous prime is 201020010000211. The next prime is 201020010000233. The reversal of 201020010000223 is 322000010020102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 201020010000223 - 2¹³ = 201020009992031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201020010000233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100510005000111 + 100510005000112.

It is an arithmetic number, because the mean of its divisors is an integer number (100510005000112).

Almost surely, 2^{201020010000223} is an apocalyptic number.

201020010000223 is a deficient number, since it is larger than the sum of its proper divisors (1).

201020010000223 is an equidigital number, since it uses as much as digits as its factorization.

201020010000223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 201020010000223 its reverse (322000010020102), we get a palindrome (523020020020325).

The spelling of 201020010000223 in words is "two hundred one trillion, twenty billion, ten million, two hundred twenty-three", and thus it is an aban number.