841312212 has 48 divisors (see below), whose sum is σ = 2116658880. Its totient is φ = 258547968.

The previous prime is 841312187. The next prime is 841312223. The reversal of 841312212 is 212213148.

841312212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145839 + ... + 151497.

It is an arithmetic number, because the mean of its divisors is an integer number (44097060).

Almost surely, 2^841312212 is an apocalyptic number.

It is an amenable number.

841312212 is an abundant number, since it is smaller than the sum of its proper divisors (1275346668).

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

841312212 is a wasteful number, since it uses less digits than its factorization.

841312212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6632 (or 6630 counting only the distinct ones).

The product of its digits is 768, while the sum is 24.

The square root of 841312212 is about 29005.3824660183. The cubic root of 841312212 is about 944.0298590694.

The spelling of 841312212 in words is "eight hundred forty-one million, three hundred twelve thousand, two hundred twelve".