22211303103 has 24 divisors (see below), whose sum is σ = 35573403216. Its totient is φ = 13240713600.

The previous prime is 22211303083. The next prime is 22211303143. The reversal of 22211303103 is 30130311222.

22211303103 is a `hidden beast` number, since 2 + 221 + 130 + 310 + 3 = 666.

It is not a de Polignac number, because 22211303103 - 2¹² = 22211299007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22211303143) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1832950 + ... + 1845027.

It is an arithmetic number, because the mean of its divisors is an integer number (1482225134).

Almost surely, 2^22211303103 is an apocalyptic number.

22211303103 is a deficient number, since it is larger than the sum of its proper divisors (13362100113).

22211303103 is a wasteful number, since it uses less digits than its factorization.

22211303103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3678055 (or 3678052 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 22211303103 its reverse (30130311222), we get a palindrome (52341614325).

The spelling of 22211303103 in words is "twenty-two billion, two hundred eleven million, three hundred three thousand, one hundred three".