2112224829030 has 24 divisors (see below), whose sum is σ = 5491784555712. Its totient is φ = 563259954384.

The previous prime is 2112224829007. The next prime is 2112224829047. The reversal of 2112224829030 is 309284222112.

It is a happy number.

2112224829030 is a `hidden beast` number, since 2 + 1 + 122 + 248 + 290 + 3 + 0 = 666.

It is a super-2 number, since 2×2112224829030² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 11734582294 + ... + 11734582473.

It is an arithmetic number, because the mean of its divisors is an integer number (228824356488).

Almost surely, 2^{2112224829030} is an apocalyptic number.

2112224829030 is an abundant number, since it is smaller than the sum of its proper divisors (3379559726682).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2112224829030 is a wasteful number, since it uses less digits than its factorization.

2112224829030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23469164780 (or 23469164777 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The spelling of 2112224829030 in words is "two trillion, one hundred twelve billion, two hundred twenty-four million, eight hundred twenty-nine thousand, thirty".