22112301101 has 4 divisors (see below), whose sum is σ = 24122510304. Its totient is φ = 20102091900.

The previous prime is 22112301073. The next prime is 22112301173. The reversal of 22112301101 is 10110321122.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a de Polignac number, because none of the positive numbers 2^k-22112301101 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 (22112301181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1005104585 + ... + 1005104606.

It is an arithmetic number, because the mean of its divisors is an integer number (6030627576).

Almost surely, 2^22112301101 is an apocalyptic number.

It is an amenable number.

22112301101 is a deficient number, since it is larger than the sum of its proper divisors (2010209203).

22112301101 is a wasteful number, since it uses less digits than its factorization.

22112301101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2010209202.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 22112301101 its reverse (10110321122), we get a palindrome (32222622223).

The spelling of 22112301101 in words is "twenty-two billion, one hundred twelve million, three hundred one thousand, one hundred one".