1230822130 has 16 divisors (see below), whose sum is σ = 2216035584. Its totient is φ = 492205360.

The previous prime is 1230822119. The next prime is 1230822163. The reversal of 1230822130 is 312280321.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33945 + ... + 60115.

It is an arithmetic number, because the mean of its divisors is an integer number (138502224).

Almost surely, 2^1230822130 is an apocalyptic number.

1230822130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1230822130 is a deficient number, since it is larger than the sum of its proper divisors (985213454).

1230822130 is a wasteful number, since it uses less digits than its factorization.

1230822130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30881.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 1230822130 is about 35083.0746942169. The cubic root of 1230822130 is about 1071.6799330588.

The spelling of 1230822130 in words is "one billion, two hundred thirty million, eight hundred twenty-two thousand, one hundred thirty".