2202126630 has 32 divisors (see below), whose sum is σ = 5765568768. Its totient is φ = 533848800.

The previous prime is 2202126617. The next prime is 2202126631. The reversal of 2202126630 is 366212022.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2202126630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202126631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3336226 + ... + 3336885.

It is an arithmetic number, because the mean of its divisors is an integer number (180174024).

Almost surely, 2^2202126630 is an apocalyptic number.

2202126630 is an abundant number, since it is smaller than the sum of its proper divisors (3563442138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2202126630 is a wasteful number, since it uses less digits than its factorization.

2202126630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6673132.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 2202126630 is about 46926.8220743745. The cubic root of 2202126630 is about 1301.0103841325.

Adding to 2202126630 its reverse (366212022), we get a palindrome (2568338652).

The spelling of 2202126630 in words is "two billion, two hundred two million, one hundred twenty-six thousand, six hundred thirty".