2203134004 has 12 divisors (see below), whose sum is σ = 3855824644. Its totient is φ = 1101469824.

The previous prime is 2203133983. The next prime is 2203134007. The reversal of 2203134004 is 4004313022.

It can be written as a sum of positive squares in 2 ways, for example, as 1493977104 + 709156900 = 38652^2 + 26630^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2203134007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56764 + ... + 87340.

Almost surely, 2^2203134004 is an apocalyptic number.

It is an amenable number.

2203134004 is a deficient number, since it is larger than the sum of its proper divisors (1652690640).

2203134004 is a wasteful number, since it uses less digits than its factorization.

2203134004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48594 (or 48592 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2203134004 is about 46937.5543035638. The cubic root of 2203134004 is about 1301.2087384899.

Adding to 2203134004 its reverse (4004313022), we get a palindrome (6207447026).

The spelling of 2203134004 in words is "two billion, two hundred three million, one hundred thirty-four thousand, four".