22103202101 has 8 divisors (see below), whose sum is σ = 23066369664. Its totient is φ = 21140214480.

The previous prime is 22103202091. The next prime is 22103202109. The reversal of 22103202101 is 10120230122.

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 22103202101 - 2¹⁰ = 22103201077 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 (22103202109) 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, 246215 + ... + 323771.

It is an arithmetic number, because the mean of its divisors is an integer number (2883296208).

Almost surely, 2^22103202101 is an apocalyptic number.

It is an amenable number.

22103202101 is a deficient number, since it is larger than the sum of its proper divisors (963167563).

22103202101 is a wasteful number, since it uses less digits than its factorization.

22103202101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89971.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 22103202101 its reverse (10120230122), we get a palindrome (32223432223).

The spelling of 22103202101 in words is "twenty-two billion, one hundred three million, two hundred two thousand, one hundred one".