2143314114 has 64 divisors (see below), whose sum is σ = 4656960000. Its totient is φ = 655378560.

The previous prime is 2143314113. The next prime is 2143314119. The reversal of 2143314114 is 4114133412.

It is not an unprimeable number, because it can be changed into a prime (2143314113) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 648037 + ... + 651335.

It is an arithmetic number, because the mean of its divisors is an integer number (72765000).

Almost surely, 2^2143314114 is an apocalyptic number.

2143314114 is an abundant number, since it is smaller than the sum of its proper divisors (2513645886).

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

2143314114 is a wasteful number, since it uses less digits than its factorization.

2143314114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3503.

The product of its digits is 1152, while the sum is 24.

The square root of 2143314114 is about 46295.9405779816. The cubic root of 2143314114 is about 1289.3236271580.

Adding to 2143314114 its reverse (4114133412), we get a palindrome (6257447526).

The spelling of 2143314114 in words is "two billion, one hundred forty-three million, three hundred fourteen thousand, one hundred fourteen".