399022010210012 has 12 divisors (see below), whose sum is σ = 798044020420080. Its totient is φ = 171009432947136.

The previous prime is 399022010209997. The next prime is 399022010210029. The reversal of 399022010210012 is 210012010220993.

It is a happy number.

399022010210012 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7125393039437 + ... + 7125393039492.

It is an arithmetic number, because the mean of its divisors is an integer number (66503668368340).

Almost surely, 2^{399022010210012} is an apocalyptic number.

It is an amenable number.

399022010210012 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

399022010210012 is a wasteful number, since it uses less digits than its factorization.

399022010210012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14250786078940 (or 14250786078938 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 32.

The spelling of 399022010210012 in words is "three hundred ninety-nine trillion, twenty-two billion, ten million, two hundred ten thousand, twelve".