2119284829212 has 24 divisors (see below), whose sum is σ = 4945944130176. Its totient is φ = 706293105648.

The previous prime is 2119284829187. The next prime is 2119284829223. The reversal of 2119284829212 is 2129284829112.

It is a happy number.

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, 16831008 + ... + 16956455.

It is an arithmetic number, because the mean of its divisors is an integer number (206081005424).

Almost surely, 2^{2119284829212} is an apocalyptic number.

It is an amenable number.

2119284829212 is an abundant number, since it is smaller than the sum of its proper divisors (2826659300964).

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

2119284829212 is a wasteful number, since it uses less digits than its factorization.

2119284829212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33792697 (or 33792695 counting only the distinct ones).

The product of its digits is 663552, while the sum is 51.

The spelling of 2119284829212 in words is "two trillion, one hundred nineteen billion, two hundred eighty-four million, eight hundred twenty-nine thousand, two hundred twelve".