2211204130 has 24 divisors (see below), whose sum is σ = 4160752092. Its totient is φ = 846023904.

The previous prime is 2211204119. The next prime is 2211204133. The reversal of 2211204130 is 314021122.

It can be written as a sum of positive squares in 2 ways, for example, as 2067611841 + 143592289 = 45471^2 + 11983^2 .

It is not an unprimeable number, because it can be changed into a prime (2211204133) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 203709 + ... + 214288.

Almost surely, 2^2211204130 is an apocalyptic number.

2211204130 is a deficient number, since it is larger than the sum of its proper divisors (1949547962).

2211204130 is a wasteful number, since it uses less digits than its factorization.

2211204130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418050 (or 418027 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2211204130 is about 47023.4423452814. The cubic root of 2211204130 is about 1302.7955874646.

Adding to 2211204130 its reverse (314021122), we get a palindrome (2525225252).

The spelling of 2211204130 in words is "two billion, two hundred eleven million, two hundred four thousand, one hundred thirty".