2206130126 has 8 divisors (see below), whose sum is σ = 3319836624. Its totient is φ = 1099517920.

The previous prime is 2206130089. The next prime is 2206130149. The reversal of 2206130126 is 6210316022.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1772795 + ... + 1774038.

It is an arithmetic number, because the mean of its divisors is an integer number (414979578).

Almost surely, 2^2206130126 is an apocalyptic number.

2206130126 is a deficient number, since it is larger than the sum of its proper divisors (1113706498).

2206130126 is a wasteful number, since it uses less digits than its factorization.

2206130126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3547146.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 2206130126 is about 46969.4595029579. The cubic root of 2206130126 is about 1301.7983249883.

Adding to 2206130126 its reverse (6210316022), we get a palindrome (8416446148).

The spelling of 2206130126 in words is "two billion, two hundred six million, one hundred thirty thousand, one hundred twenty-six".