2140234314 has 8 divisors (see below), whose sum is σ = 4280468640. Its totient is φ = 713411436.

The previous prime is 2140234303. The next prime is 2140234331. The reversal of 2140234314 is 4134320412.

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

2140234314 is an admirable 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, 178352854 + ... + 178352865.

It is an arithmetic number, because the mean of its divisors is an integer number (535058580).

Almost surely, 2^2140234314 is an apocalyptic number.

2140234314 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.

2140234314 is a wasteful number, since it uses less digits than its factorization.

2140234314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356705724.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 2140234314 is about 46262.6665249637. Note that the first 3 decimals coincide. The cubic root of 2140234314 is about 1288.7057736581.

Adding to 2140234314 its reverse (4134320412), we get a palindrome (6274554726).

The spelling of 2140234314 in words is "two billion, one hundred forty million, two hundred thirty-four thousand, three hundred fourteen".