2081683355214 has 32 divisors (see below), whose sum is σ = 4243357251360. Its totient is φ = 680571562112.

The previous prime is 2081683355209. The next prime is 2081683355231. The reversal of 2081683355214 is 4125533861802.

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, 166569 + ... + 2047220.

It is an arithmetic number, because the mean of its divisors is an integer number (132604914105).

Almost surely, 2^{2081683355214} is an apocalyptic number.

2081683355214 is an abundant number, since it is smaller than the sum of its proper divisors (2161673896146).

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

2081683355214 is a wasteful number, since it uses less digits than its factorization.

2081683355214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2216804.

The product of its (nonzero) digits is 1382400, while the sum is 48.

The spelling of 2081683355214 in words is "two trillion, eighty-one billion, six hundred eighty-three million, three hundred fifty-five thousand, two hundred fourteen".