2011321334214 has 24 divisors (see below), whose sum is σ = 4389672114360. Its totient is φ = 665546718048.

The previous prime is 2011321334213. The next prime is 2011321334219. The reversal of 2011321334214 is 4124331231102.

2011321334214 is a `hidden beast` number, since 2 + 0 + 1 + 1 + 321 + 334 + 2 + 1 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2011321334213) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 407808024 + ... + 407812955.

It is an arithmetic number, because the mean of its divisors is an integer number (182903004765).

Almost surely, 2^{2011321334214} is an apocalyptic number.

2011321334214 is an abundant number, since it is smaller than the sum of its proper divisors (2378350780146).

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

2011321334214 is a wasteful number, since it uses less digits than its factorization.

2011321334214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 815621124 (or 815621121 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 2011321334214 its reverse (4124331231102), we get a palindrome (6135652565316).

The spelling of 2011321334214 in words is "two trillion, eleven billion, three hundred twenty-one million, three hundred thirty-four thousand, two hundred fourteen".