3406287111827 has 2 divisors, whose sum is σ = 3406287111828. Its totient is φ = 3406287111826.

The previous prime is 3406287111797. The next prime is 3406287111883. The reversal of 3406287111827 is 7281117826043.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3406287111827 - 2⁸ = 3406287111571 is a prime.

It is not a weakly prime, because it can be changed into another prime (3406287111427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1703143555913 + 1703143555914.

It is an arithmetic number, because the mean of its divisors is an integer number (1703143555914).

Almost surely, 2^{3406287111827} is an apocalyptic number.

3406287111827 is a deficient number, since it is larger than the sum of its proper divisors (1).

3406287111827 is an equidigital number, since it uses as much as digits as its factorization.

3406287111827 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 903168, while the sum is 50.

The spelling of 3406287111827 in words is "three trillion, four hundred six billion, two hundred eighty-seven million, one hundred eleven thousand, eight hundred twenty-seven".