103222211111103 has 16 divisors (see below), whose sum is σ = 157291164128000. Its totient is φ = 58984054721856.

The previous prime is 103222211111099. The next prime is 103222211111119. The reversal of 103222211111103 is 301111112222301.

It is not a de Polignac number, because 103222211111103 - 2² = 103222211111099 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 103222211111103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103222211111153) 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, 21451851 + ... + 25819107.

It is an arithmetic number, because the mean of its divisors is an integer number (9830697758000).

Almost surely, 2^{103222211111103} is an apocalyptic number.

103222211111103 is a deficient number, since it is larger than the sum of its proper divisors (54068953016897).

103222211111103 is a wasteful number, since it uses less digits than its factorization.

103222211111103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5492766.

The product of its (nonzero) digits is 144, while the sum is 21.

Adding to 103222211111103 its reverse (301111112222301), we get a palindrome (404333323333404).

The spelling of 103222211111103 in words is "one hundred three trillion, two hundred twenty-two billion, two hundred eleven million, one hundred eleven thousand, one hundred three".