2040214343 has 2 divisors, whose sum is σ = 2040214344. Its totient is φ = 2040214342.

The previous prime is 2040214321. The next prime is 2040214349. The reversal of 2040214343 is 3434120402.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2040214343 - 2⁸ = 2040214087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2040214349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020107171 + 1020107172.

It is an arithmetic number, because the mean of its divisors is an integer number (1020107172).

Almost surely, 2^2040214343 is an apocalyptic number.

2040214343 is a deficient number, since it is larger than the sum of its proper divisors (1).

2040214343 is an equidigital number, since it uses as much as digits as its factorization.

2040214343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2040214343 is about 45168.7319171127. The cubic root of 2040214343 is about 1268.3095584356.

Adding to 2040214343 its reverse (3434120402), we get a palindrome (5474334745).

The spelling of 2040214343 in words is "two billion, forty million, two hundred fourteen thousand, three hundred forty-three".