30004121112122 has 32 divisors (see below), whose sum is σ = 46003032207360. Its totient is φ = 14673060745200.

The previous prime is 30004121112109. The next prime is 30004121112139. The reversal of 30004121112122 is 22121112140003.

It is a super-3 number, since 3×30004121112122³ (a number of 41 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30004121112094 and 30004121112103.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40893503 + ... + 41620749.

It is an arithmetic number, because the mean of its divisors is an integer number (1437594756480).

Almost surely, 2^{30004121112122} is an apocalyptic number.

30004121112122 is a deficient number, since it is larger than the sum of its proper divisors (15998911095238).

30004121112122 is a wasteful number, since it uses less digits than its factorization.

30004121112122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 729506.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 30004121112122 its reverse (22121112140003), we get a palindrome (52125233252125).

The spelling of 30004121112122 in words is "thirty trillion, four billion, one hundred twenty-one million, one hundred twelve thousand, one hundred twenty-two".