201022112001103 has 2 divisors, whose sum is σ = 201022112001104. Its totient is φ = 201022112001102.

The previous prime is 201022112001077. The next prime is 201022112001133. The reversal of 201022112001103 is 301100211220102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 201022112001103 - 2²⁵ = 201022078446671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201022112001133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100511056000551 + 100511056000552.

It is an arithmetic number, because the mean of its divisors is an integer number (100511056000552).

Almost surely, 2^{201022112001103} is an apocalyptic number.

201022112001103 is a deficient number, since it is larger than the sum of its proper divisors (1).

201022112001103 is an equidigital number, since it uses as much as digits as its factorization.

201022112001103 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 16.

Adding to 201022112001103 its reverse (301100211220102), we get a palindrome (502122323221205).

The spelling of 201022112001103 in words is "two hundred one trillion, twenty-two billion, one hundred twelve million, one thousand, one hundred three".