212334204112120 has 32 divisors (see below), whose sum is σ = 477793156464000. Its totient is φ = 84926357696128.

The previous prime is 212334204112111. The next prime is 212334204112141. The reversal of 212334204112120 is 21211402433212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228403720 + ... + 229331479.

It is an arithmetic number, because the mean of its divisors is an integer number (14931036139500).

Almost surely, 2^{212334204112120} is an apocalyptic number.

212334204112120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

212334204112120 is an abundant number, since it is smaller than the sum of its proper divisors (265458952351880).

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

212334204112120 is a wasteful number, since it uses less digits than its factorization.

212334204112120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457746807 (or 457746803 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 212334204112120 its reverse (21211402433212), we get a palindrome (233545606545332).

The spelling of 212334204112120 in words is "two hundred twelve trillion, three hundred thirty-four billion, two hundred four million, one hundred twelve thousand, one hundred twenty".