30110130023222 has 4 divisors (see below), whose sum is σ = 45165195034836. Its totient is φ = 15055065011610.

The previous prime is 30110130023201. The next prime is 30110130023231. The reversal of 30110130023222 is 22232003101103.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×30110130023222² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30110130023194 and 30110130023203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7527532505804 + ... + 7527532505807.

It is an arithmetic number, because the mean of its divisors is an integer number (11291298758709).

Almost surely, 2^{30110130023222} is an apocalyptic number.

30110130023222 is a deficient number, since it is larger than the sum of its proper divisors (15055065011614).

30110130023222 is a wasteful number, since it uses less digits than its factorization.

30110130023222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15055065011613.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 30110130023222 its reverse (22232003101103), we get a palindrome (52342133124325).

The spelling of 30110130023222 in words is "thirty trillion, one hundred ten billion, one hundred thirty million, twenty-three thousand, two hundred twenty-two".