30003112220122 has 8 divisors (see below), whose sum is σ = 45004701353472. Its totient is φ = 15001545102300.

The previous prime is 30003112220117. The next prime is 30003112220129. The reversal of 30003112220122 is 22102221130003.

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 30003112220122.

It is not an unprimeable number, because it can be changed into a prime (30003112220129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1520154 + ... + 7894117.

It is an arithmetic number, because the mean of its divisors is an integer number (5625587669184).

Almost surely, 2^{30003112220122} is an apocalyptic number.

30003112220122 is a deficient number, since it is larger than the sum of its proper divisors (15001589133350).

30003112220122 is a wasteful number, since it uses less digits than its factorization.

30003112220122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11007764.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 30003112220122 its reverse (22102221130003), we get a palindrome (52105333350125).

The spelling of 30003112220122 in words is "thirty trillion, three billion, one hundred twelve million, two hundred twenty thousand, one hundred twenty-two".