2124222104 has 16 divisors (see below), whose sum is σ = 3986335320. Its totient is φ = 1061199360.

The previous prime is 2124222103. The next prime is 2124222137. The reversal of 2124222104 is 4012224212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2124222103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104009 + ... + 122744.

Almost surely, 2^2124222104 is an apocalyptic number.

It is an amenable number.

2124222104 is a deficient number, since it is larger than the sum of its proper divisors (1862113216).

2124222104 is a wasteful number, since it uses less digits than its factorization.

2124222104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227930 (or 227926 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 2124222104 is about 46089.2840473792. The cubic root of 2124222104 is about 1285.4838985618.

Adding to 2124222104 its reverse (4012224212), we get a palindrome (6136446316).

The spelling of 2124222104 in words is "two billion, one hundred twenty-four million, two hundred twenty-two thousand, one hundred four".