30122230210 has 48 divisors (see below), whose sum is σ = 55802295360. Its totient is φ = 11707001280.

The previous prime is 30122230207. The next prime is 30122230277. The reversal of 30122230210 is 1203222103.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16030051 + ... + 16031929.

It is an arithmetic number, because the mean of its divisors is an integer number (1162547820).

Almost surely, 2^30122230210 is an apocalyptic number.

30122230210 is a deficient number, since it is larger than the sum of its proper divisors (25680065150).

30122230210 is a wasteful number, since it uses less digits than its factorization.

30122230210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3131 (or 3094 counting only the distinct ones).

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

Adding to 30122230210 its reverse (1203222103), we get a palindrome (31325452313).

The spelling of 30122230210 in words is "thirty billion, one hundred twenty-two million, two hundred thirty thousand, two hundred ten".