22100011202203 has 8 divisors (see below), whose sum is σ = 24235328802816. Its totient is φ = 19985731213800.

The previous prime is 22100011202189. The next prime is 22100011202209. The reversal of 22100011202203 is 30220211000122.

It is a happy number.

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

It is not a de Polignac number, because 22100011202203 - 2¹³ = 22100011194011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22100011202209) 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, 5259400851 + ... + 5259405052.

It is an arithmetic number, because the mean of its divisors is an integer number (3029416100352).

Almost surely, 2^{22100011202203} is an apocalyptic number.

22100011202203 is a deficient number, since it is larger than the sum of its proper divisors (2135317600613).

22100011202203 is a wasteful number, since it uses less digits than its factorization.

22100011202203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10518806105.

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

Adding to 22100011202203 its reverse (30220211000122), we get a palindrome (52320222202325).

The spelling of 22100011202203 in words is "twenty-two trillion, one hundred billion, eleven million, two hundred two thousand, two hundred three".