2203110122 has 4 divisors (see below), whose sum is σ = 3304665186. Its totient is φ = 1101555060.

The previous prime is 2203110109. The next prime is 2203110127. The reversal of 2203110122 is 2210113022.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2202518761 + 591361 = 46931^2 + 769^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2203110097 and 2203110106.

It is not an unprimeable number, because it can be changed into a prime (2203110127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550777529 + ... + 550777532.

Almost surely, 2^2203110122 is an apocalyptic number.

2203110122 is a deficient number, since it is larger than the sum of its proper divisors (1101555064).

2203110122 is a wasteful number, since it uses less digits than its factorization.

2203110122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1101555063.

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

The square root of 2203110122 is about 46937.2999010382. The cubic root of 2203110122 is about 1301.2040367666.

Adding to 2203110122 its reverse (2210113022), we get a palindrome (4413223144).

The spelling of 2203110122 in words is "two billion, two hundred three million, one hundred ten thousand, one hundred twenty-two".