30003013121122 has 8 divisors (see below), whose sum is σ = 45004610503872. Its totient is φ = 15001476286500.

The previous prime is 30003013121111. The next prime is 30003013121261. The reversal of 30003013121122 is 22112131030003.

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 30003013121122.

It is an unprimeable number.

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, 13877254 + ... + 15892897.

It is an arithmetic number, because the mean of its divisors is an integer number (5625576312984).

Almost surely, 2^{30003013121122} is an apocalyptic number.

30003013121122 is a deficient number, since it is larger than the sum of its proper divisors (15001597382750).

30003013121122 is a wasteful number, since it uses less digits than its factorization.

30003013121122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30274064.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 30003013121122 its reverse (22112131030003), we get a palindrome (52115144151125).

The spelling of 30003013121122 in words is "thirty trillion, three billion, thirteen million, one hundred twenty-one thousand, one hundred twenty-two".