30220131122 has 8 divisors (see below), whose sum is σ = 45339102000. Its totient is φ = 15107097124.

The previous prime is 30220131113. The next prime is 30220131133. The reversal of 30220131122 is 22113102203.

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

It is a self number, because there is not a number n which added to its sum of digits gives 30220131122.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1471472 + ... + 1491867.

It is an arithmetic number, because the mean of its divisors is an integer number (5667387750).

Almost surely, 2^30220131122 is an apocalyptic number.

30220131122 is a deficient number, since it is larger than the sum of its proper divisors (15118970878).

30220131122 is a wasteful number, since it uses less digits than its factorization.

30220131122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2968440.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 30220131122 its reverse (22113102203), we get a palindrome (52333233325).

The spelling of 30220131122 in words is "thirty billion, two hundred twenty million, one hundred thirty-one thousand, one hundred twenty-two".