201012221022023 has 2 divisors, whose sum is σ = 201012221022024. Its totient is φ = 201012221022022.

The previous prime is 201012221021999. The next prime is 201012221022079. The reversal of 201012221022023 is 320220122210102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 201012221022023 - 2¹⁰ = 201012221020999 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 201012221021986 and 201012221022004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201012221052023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100506110511011 + 100506110511012.

It is an arithmetic number, because the mean of its divisors is an integer number (100506110511012).

Almost surely, 2^{201012221022023} is an apocalyptic number.

201012221022023 is a deficient number, since it is larger than the sum of its proper divisors (1).

201012221022023 is an equidigital number, since it uses as much as digits as its factorization.

201012221022023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 201012221022023 its reverse (320220122210102), we get a palindrome (521232343232125).

The spelling of 201012221022023 in words is "two hundred one trillion, twelve billion, two hundred twenty-one million, twenty-two thousand, twenty-three".