14340511673 has 2 divisors, whose sum is σ = 14340511674. Its totient is φ = 14340511672.

The previous prime is 14340511631. The next prime is 14340511693. The reversal of 14340511673 is 37611504341.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11520158224 + 2820353449 = 107332^2 + 53107^2 .

It is a cyclic number.

It is not a de Polignac number, because 14340511673 - 2¹⁴ = 14340495289 is a prime.

It is not a weakly prime, because it can be changed into another prime (14340511693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7170255836 + 7170255837.

It is an arithmetic number, because the mean of its divisors is an integer number (7170255837).

Almost surely, 2^14340511673 is an apocalyptic number.

It is an amenable number.

14340511673 is a deficient number, since it is larger than the sum of its proper divisors (1).

14340511673 is an equidigital number, since it uses as much as digits as its factorization.

14340511673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 35.

The spelling of 14340511673 in words is "fourteen billion, three hundred forty million, five hundred eleven thousand, six hundred seventy-three".