2200001130 has 48 divisors (see below), whose sum is σ = 5874606504. Its totient is φ = 570810240.

The previous prime is 2200001123. The next prime is 2200001143. The reversal of 2200001130 is 311000022.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2198390769 + 1610361 = 46887^2 + 1269^2 .

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 327001 + ... + 333660.

Almost surely, 2^2200001130 is an apocalyptic number.

2200001130 is an abundant number, since it is smaller than the sum of its proper divisors (3674605374).

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

2200001130 is a wasteful number, since it uses less digits than its factorization.

2200001130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660711 (or 660708 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

The square root of 2200001130 is about 46904.1696440732. The cubic root of 2200001130 is about 1300.5916695284.

Adding to 2200001130 its reverse (311000022), we get a palindrome (2511001152).

The spelling of 2200001130 in words is "two billion, two hundred million, one thousand, one hundred thirty".