14377667809 has 2 divisors, whose sum is σ = 14377667810. Its totient is φ = 14377667808.

The previous prime is 14377667791. The next prime is 14377667827. The reversal of 14377667809 is 90876677341.

It is a balanced prime because it is at equal distance from previous prime (14377667791) and next prime (14377667827).

It can be written as a sum of positive squares in only one way, i.e., 14365221025 + 12446784 = 119855^2 + 3528^2 .

It is a cyclic number.

It is not a de Polignac number, because 14377667809 - 2¹¹ = 14377665761 is a prime.

It is not a weakly prime, because it can be changed into another prime (14377667509) 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 as a sum of consecutive naturals, namely, 7188833904 + 7188833905.

It is an arithmetic number, because the mean of its divisors is an integer number (7188833905).

Almost surely, 2^14377667809 is an apocalyptic number.

It is an amenable number.

14377667809 is a deficient number, since it is larger than the sum of its proper divisors (1).

14377667809 is an equidigital number, since it uses as much as digits as its factorization.

14377667809 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10668672, while the sum is 58.

The spelling of 14377667809 in words is "fourteen billion, three hundred seventy-seven million, six hundred sixty-seven thousand, eight hundred nine".