2114323143 has 4 divisors (see below), whose sum is σ = 2819097528. Its totient is φ = 1409548760.

The previous prime is 2114323111. The next prime is 2114323157. The reversal of 2114323143 is 3413234112.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2114323143 - 2⁵ = 2114323111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2114322143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 352387188 + ... + 352387193.

It is an arithmetic number, because the mean of its divisors is an integer number (704774382).

Almost surely, 2^2114323143 is an apocalyptic number.

2114323143 is a deficient number, since it is larger than the sum of its proper divisors (704774385).

2114323143 is an equidigital number, since it uses as much as digits as its factorization.

2114323143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704774384.

The product of its digits is 1728, while the sum is 24.

The square root of 2114323143 is about 45981.7696810377. The cubic root of 2114323143 is about 1283.4839864442.

Adding to 2114323143 its reverse (3413234112), we get a palindrome (5527557255).

The spelling of 2114323143 in words is "two billion, one hundred fourteen million, three hundred twenty-three thousand, one hundred forty-three".