14580134689 has 2 divisors, whose sum is σ = 14580134690. Its totient is φ = 14580134688.

The previous prime is 14580134663. The next prime is 14580134713. The reversal of 14580134689 is 98643108541.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13090792225 + 1489342464 = 114415^2 + 38592^2 .

It is a cyclic number.

It is not a de Polignac number, because 14580134689 - 2⁷ = 14580134561 is a prime.

It is a super-2 number, since 2×14580134689² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14580131689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7290067344 + 7290067345.

It is an arithmetic number, because the mean of its divisors is an integer number (7290067345).

Almost surely, 2^14580134689 is an apocalyptic number.

It is an amenable number.

14580134689 is a deficient number, since it is larger than the sum of its proper divisors (1).

14580134689 is an equidigital number, since it uses as much as digits as its factorization.

14580134689 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 829440, while the sum is 49.

The spelling of 14580134689 in words is "fourteen billion, five hundred eighty million, one hundred thirty-four thousand, six hundred eighty-nine".