2085468471212 has 48 divisors (see below), whose sum is σ = 4210047072000. Its totient is φ = 885394753344.

The previous prime is 2085468471211. The next prime is 2085468471227. The reversal of 2085468471212 is 2121748645802.

It is not an unprimeable number, because it can be changed into a prime (2085468471211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15740339 + ... + 15872277.

It is an arithmetic number, because the mean of its divisors is an integer number (87709314000).

Almost surely, 2^{2085468471212} is an apocalyptic number.

It is an amenable number.

2085468471212 is an abundant number, since it is smaller than the sum of its proper divisors (2124578600788).

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

2085468471212 is a wasteful number, since it uses less digits than its factorization.

2085468471212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137238 (or 137236 counting only the distinct ones).

The product of its (nonzero) digits is 1720320, while the sum is 50.

The spelling of 2085468471212 in words is "two trillion, eighty-five billion, four hundred sixty-eight million, four hundred seventy-one thousand, two hundred twelve".