201122030201103 has 24 divisors (see below), whose sum is σ = 319724160659280. Its totient is φ = 120813448008960.

The previous prime is 201122030201063. The next prime is 201122030201117. The reversal of 201122030201103 is 301102030221102.

201122030201103 is a `hidden beast` number, since 20 + 11 + 220 + 302 + 0 + 110 + 3 = 666.

It is not a de Polignac number, because 201122030201103 - 2¹³ = 201122030192911 is a prime.

It is a super-3 number, since 3×201122030201103³ (a number of 44 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201122030201143) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8989084648 + ... + 8989107021.

It is an arithmetic number, because the mean of its divisors is an integer number (13321840027470).

Almost surely, 2^{201122030201103} is an apocalyptic number.

201122030201103 is a deficient number, since it is larger than the sum of its proper divisors (118602130458177).

201122030201103 is a wasteful number, since it uses less digits than its factorization.

201122030201103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17978191799 (or 17978191796 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 201122030201103 its reverse (301102030221102), we get a palindrome (502224060422205).

The spelling of 201122030201103 in words is "two hundred one trillion, one hundred twenty-two billion, thirty million, two hundred one thousand, one hundred three".