2112141034230 has 32 divisors (see below), whose sum is σ = 5070779733600. Its totient is φ = 563055247872.

The previous prime is 2112141034187. The next prime is 2112141034259. The reversal of 2112141034230 is 324301412112.

It is a super-2 number, since 2×2112141034230² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2112141034230.

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 15 ways as a sum of consecutive naturals, for example, 11303365 + ... + 11488704.

It is an arithmetic number, because the mean of its divisors is an integer number (158461866675).

Almost surely, 2^{2112141034230} is an apocalyptic number.

2112141034230 is an abundant number, since it is smaller than the sum of its proper divisors (2958638699370).

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

2112141034230 is a wasteful number, since it uses less digits than its factorization.

2112141034230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22795168.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 2112141034230 its reverse (324301412112), we get a palindrome (2436442446342).

The spelling of 2112141034230 in words is "two trillion, one hundred twelve billion, one hundred forty-one million, thirty-four thousand, two hundred thirty".