30120412010222 has 8 divisors (see below), whose sum is σ = 45217320389472. Its totient is φ = 15047971880400.

The previous prime is 30120412010219. The next prime is 30120412010267. The reversal of 30120412010222 is 22201021402103.

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 = 30120412010194 and 30120412010203.

It is a congruent number.

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, 6117059279 + ... + 6117064202.

It is an arithmetic number, because the mean of its divisors is an integer number (5652165048684).

Almost surely, 2^{30120412010222} is an apocalyptic number.

30120412010222 is a deficient number, since it is larger than the sum of its proper divisors (15096908379250).

30120412010222 is a wasteful number, since it uses less digits than its factorization.

30120412010222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12234124714.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 30120412010222 its reverse (22201021402103), we get a palindrome (52321433412325).

The spelling of 30120412010222 in words is "thirty trillion, one hundred twenty billion, four hundred twelve million, ten thousand, two hundred twenty-two".