2226402130 has 8 divisors (see below), whose sum is σ = 4007523852. Its totient is φ = 890560848.

The previous prime is 2226402091. The next prime is 2226402133. The reversal of 2226402130 is 312046222.

It can be written as a sum of positive squares in 2 ways, for example, as 2140265169 + 86136961 = 46263^2 + 9281^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2226402133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111320097 + ... + 111320116.

Almost surely, 2^2226402130 is an apocalyptic number.

2226402130 is a deficient number, since it is larger than the sum of its proper divisors (1781121722).

2226402130 is a wasteful number, since it uses less digits than its factorization.

2226402130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222640220.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2226402130 is about 47184.7658678095. The cubic root of 2226402130 is about 1305.7735572168.

Adding to 2226402130 its reverse (312046222), we get a palindrome (2538448352).

The spelling of 2226402130 in words is "two billion, two hundred twenty-six million, four hundred two thousand, one hundred thirty".