202011222103 has 8 divisors (see below), whose sum is σ = 204550358688. Its totient is φ = 199483198464.

The previous prime is 202011222073. The next prime is 202011222107. The reversal of 202011222103 is 301222110202.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 202011222103 - 2¹⁷ = 202011091031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202011222107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2741650 + ... + 2814367.

It is an arithmetic number, because the mean of its divisors is an integer number (25568794836).

Almost surely, 2^202011222103 is an apocalyptic number.

202011222103 is a deficient number, since it is larger than the sum of its proper divisors (2539136585).

202011222103 is a wasteful number, since it uses less digits than its factorization.

202011222103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5556473.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 202011222103 its reverse (301222110202), we get a palindrome (503233332305).

The spelling of 202011222103 in words is "two hundred two billion, eleven million, two hundred twenty-two thousand, one hundred three".