3814055327689 has 2 divisors, whose sum is σ = 3814055327690. Its totient is φ = 3814055327688.

The previous prime is 3814055327681. The next prime is 3814055327711. The reversal of 3814055327689 is 9867235504183.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3238588953664 + 575466374025 = 1799608^2 + 758595^2 .

It is a cyclic number.

It is not a de Polignac number, because 3814055327689 - 2³ = 3814055327681 is a prime.

It is not a weakly prime, because it can be changed into another prime (3814055327681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1907027663844 + 1907027663845.

It is an arithmetic number, because the mean of its divisors is an integer number (1907027663845).

It is a 1-persistent number, because it is pandigital, but 2⋅3814055327689 = 7628110655378 is not.

Almost surely, 2^{3814055327689} is an apocalyptic number.

It is an amenable number.

3814055327689 is a deficient number, since it is larger than the sum of its proper divisors (1).

3814055327689 is an equidigital number, since it uses as much as digits as its factorization.

3814055327689 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43545600, while the sum is 61.

The spelling of 3814055327689 in words is "three trillion, eight hundred fourteen billion, fifty-five million, three hundred twenty-seven thousand, six hundred eighty-nine".