22112300103 has 16 divisors (see below), whose sum is σ = 30999727200. Its totient is φ = 13999870080.

The previous prime is 22112300059. The next prime is 22112300123. The reversal of 22112300103 is 30100321122.

It is not a de Polignac number, because 22112300103 - 2¹³ = 22112291911 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22112300123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2078008 + ... + 2088621.

It is an arithmetic number, because the mean of its divisors is an integer number (1937482950).

Almost surely, 2^22112300103 is an apocalyptic number.

22112300103 is a deficient number, since it is larger than the sum of its proper divisors (8887427097).

22112300103 is a wasteful number, since it uses less digits than its factorization.

22112300103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4166722.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 22112300103 its reverse (30100321122), we get a palindrome (52212621225).

The spelling of 22112300103 in words is "twenty-two billion, one hundred twelve million, three hundred thousand, one hundred three".