20333333333214 has 72 divisors (see below), whose sum is σ = 48461758614360. Its totient is φ = 6156900979680.

The previous prime is 20333333333213. The next prime is 20333333333377. The reversal of 20333333333214 is 41233333333302.

20333333333214 is a `hidden beast` number, since 20 + 33 + 33 + 33 + 333 + 214 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20333333333213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 724809 + ... + 6418100.

It is an arithmetic number, because the mean of its divisors is an integer number (673079980755).

Almost surely, 2^{20333333333214} is an apocalyptic number.

20333333333214 is an abundant number, since it is smaller than the sum of its proper divisors (28128425281146).

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

20333333333214 is a wasteful number, since it uses less digits than its factorization.

20333333333214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7144246 (or 7144232 counting only the distinct ones).

The product of its (nonzero) digits is 314928, while the sum is 36.

Adding to 20333333333214 its reverse (41233333333302), we get a palindrome (61566666666516).

The spelling of 20333333333214 in words is "twenty trillion, three hundred thirty-three billion, three hundred thirty-three million, three hundred thirty-three thousand, two hundred fourteen".