30122233210 has 8 divisors (see below), whose sum is σ = 54220019796. Its totient is φ = 12048893280.

The previous prime is 30122233187. The next prime is 30122233247. The reversal of 30122233210 is 1233222103.

It can be written as a sum of positive squares in 2 ways, for example, as 29953571041 + 168662169 = 173071^2 + 12987^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1506111651 + ... + 1506111670.

Almost surely, 2^30122233210 is an apocalyptic number.

30122233210 is a deficient number, since it is larger than the sum of its proper divisors (24097786586).

30122233210 is a wasteful number, since it uses less digits than its factorization.

30122233210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3012223328.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 30122233210 its reverse (1233222103), we get a palindrome (31355455313).

The spelling of 30122233210 in words is "thirty billion, one hundred twenty-two million, two hundred thirty-three thousand, two hundred ten".