30314220122 has 8 divisors (see below), whose sum is σ = 45472308672. Its totient is φ = 15156783900.

The previous prime is 30314220121. The next prime is 30314220127. The reversal of 30314220122 is 22102241303.

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

It is a junction number, because it is equal to n+sod(n) for n = 30314220094 and 30314220103.

It is not an unprimeable number, because it can be changed into a prime (30314220121) by changing a digit.

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, 22754 + ... + 247277.

It is an arithmetic number, because the mean of its divisors is an integer number (5684038584).

Almost surely, 2^30314220122 is an apocalyptic number.

30314220122 is a deficient number, since it is larger than the sum of its proper divisors (15158088550).

30314220122 is a wasteful number, since it uses less digits than its factorization.

30314220122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326164.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 30314220122 its reverse (22102241303), we get a palindrome (52416461425).

The spelling of 30314220122 in words is "thirty billion, three hundred fourteen million, two hundred twenty thousand, one hundred twenty-two".