2112030422 has 8 divisors (see below), whose sum is σ = 3169120872. Its totient is φ = 1055656800.

The previous prime is 2112030419. The next prime is 2112030439. The reversal of 2112030422 is 2240302112.

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 2112030422.

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, 171779 + ... + 183662.

It is an arithmetic number, because the mean of its divisors is an integer number (396140109).

Almost surely, 2^2112030422 is an apocalyptic number.

2112030422 is a deficient number, since it is larger than the sum of its proper divisors (1057090450).

2112030422 is a wasteful number, since it uses less digits than its factorization.

2112030422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358414.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2112030422 is about 45956.8321580154. The cubic root of 2112030422 is about 1283.0198922976.

Adding to 2112030422 its reverse (2240302112), we get a palindrome (4352332534).

The spelling of 2112030422 in words is "two billion, one hundred twelve million, thirty thousand, four hundred twenty-two".