212012032329 has 12 divisors (see below), whose sum is σ = 306292018032. Its totient is φ = 141317163000.

The previous prime is 212012032319. The next prime is 212012032367. The reversal of 212012032329 is 923230210212.

212012032329 is a `hidden beast` number, since 21 + 201 + 203 + 232 + 9 = 666.

212012032329 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 212012032329 - 2⁴ = 212012032313 is a prime.

It is a super-3 number, since 3×212012032329³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (212012032319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1960407 + ... + 2065724.

It is an arithmetic number, because the mean of its divisors is an integer number (25524334836).

Almost surely, 2^212012032329 is an apocalyptic number.

It is an amenable number.

212012032329 is a deficient number, since it is larger than the sum of its proper divisors (94279985703).

212012032329 is a wasteful number, since it uses less digits than its factorization.

212012032329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4031988 (or 4031985 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The spelling of 212012032329 in words is "two hundred twelve billion, twelve million, thirty-two thousand, three hundred twenty-nine".