34040144443 has 2 divisors, whose sum is σ = 34040144444. Its totient is φ = 34040144442.

The previous prime is 34040144401. The next prime is 34040144449. The reversal of 34040144443 is 34444104043.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34040144443 - 2⁹ = 34040143931 is a prime.

It is not a weakly prime, because it can be changed into another prime (34040144449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17020072221 + 17020072222.

It is an arithmetic number, because the mean of its divisors is an integer number (17020072222).

Almost surely, 2^34040144443 is an apocalyptic number.

34040144443 is a deficient number, since it is larger than the sum of its proper divisors (1).

34040144443 is an equidigital number, since it uses as much as digits as its factorization.

34040144443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 34040144443 its reverse (34444104043), we get a palindrome (68484248486).

The spelling of 34040144443 in words is "thirty-four billion, forty million, one hundred forty-four thousand, four hundred forty-three".