20267743706214 has 8 divisors (see below), whose sum is σ = 40535487412440. Its totient is φ = 6755914568736.

The previous prime is 20267743706209. The next prime is 20267743706233. The reversal of 20267743706214 is 41260734776202.

It is a sphenic number, since it is the product of 3 distinct primes.

20267743706214 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, 1688978642179 + ... + 1688978642190.

It is an arithmetic number, because the mean of its divisors is an integer number (5066935926555).

Almost surely, 2^{20267743706214} is an apocalyptic number.

20267743706214 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.

20267743706214 is a wasteful number, since it uses less digits than its factorization.

20267743706214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3377957284374.

The product of its (nonzero) digits is 4741632, while the sum is 51.

The spelling of 20267743706214 in words is "twenty trillion, two hundred sixty-seven billion, seven hundred forty-three million, seven hundred six thousand, two hundred fourteen".