2203122130 has 32 divisors (see below), whose sum is σ = 4351174848. Its totient is φ = 796497600.

The previous prime is 2203122121. The next prime is 2203122149. The reversal of 2203122130 is 312213022.

It is a super-4 number, since 4×2203122130⁴ (a number of 38 digits) contains 4444 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38856 + ... + 76915.

It is an arithmetic number, because the mean of its divisors is an integer number (135974214).

Almost surely, 2^2203122130 is an apocalyptic number.

2203122130 is a deficient number, since it is larger than the sum of its proper divisors (2148052718).

2203122130 is a wasteful number, since it uses less digits than its factorization.

2203122130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115962.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2203122130 is about 46937.4278161895. The cubic root of 2203122130 is about 1301.2064008230.

Adding to 2203122130 its reverse (312213022), we get a palindrome (2515335152).

The spelling of 2203122130 in words is "two billion, two hundred three million, one hundred twenty-two thousand, one hundred thirty".