2114258943 has 4 divisors (see below), whose sum is σ = 2819011928. Its totient is φ = 1409505960.

The previous prime is 2114258933. The next prime is 2114258989. The reversal of 2114258943 is 3498524112.

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

It is not a de Polignac number, because 2114258943 - 2¹² = 2114254847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2114258933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 352376488 + ... + 352376493.

It is an arithmetic number, because the mean of its divisors is an integer number (704752982).

Almost surely, 2^2114258943 is an apocalyptic number.

2114258943 is a deficient number, since it is larger than the sum of its proper divisors (704752985).

2114258943 is an equidigital number, since it uses as much as digits as its factorization.

2114258943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704752984.

The product of its digits is 69120, while the sum is 39.

The square root of 2114258943 is about 45981.0715729853. The cubic root of 2114258943 is about 1283.4709956034.

The spelling of 2114258943 in words is "two billion, one hundred fourteen million, two hundred fifty-eight thousand, nine hundred forty-three".