9556612130 has 16 divisors (see below), whose sum is σ = 18525125304. Its totient is φ = 3528595200.

The previous prime is 9556612129. The next prime is 9556612133. The reversal of 9556612130 is 312166559.

It can be written as a sum of positive squares in 4 ways, for example, as 3862249609 + 5694362521 = 62147^2 + 75461^2 .

It is not an unprimeable number, because it can be changed into a prime (9556612133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36756071 + ... + 36756330.

Almost surely, 2^9556612130 is an apocalyptic number.

9556612130 is a deficient number, since it is larger than the sum of its proper divisors (8968513174).

9556612130 is a wasteful number, since it uses less digits than its factorization.

9556612130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73512421.

The product of its (nonzero) digits is 48600, while the sum is 38.

The square root of 9556612130 is about 97757.9261748120. The cubic root of 9556612130 is about 2122.1104628589.

Adding to 9556612130 its reverse (312166559), we get a palindrome (9868778689).

The spelling of 9556612130 in words is "nine billion, five hundred fifty-six million, six hundred twelve thousand, one hundred thirty".