6477034715959 has 2 divisors, whose sum is σ = 6477034715960. Its totient is φ = 6477034715958.

The previous prime is 6477034715953. The next prime is 6477034716011. The reversal of 6477034715959 is 9595174307746.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6477034715959 - 2⁵ = 6477034715927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6477034715894 and 6477034715903.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6477034715953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3238517357979 + 3238517357980.

It is an arithmetic number, because the mean of its divisors is an integer number (3238517357980).

Almost surely, 2^{6477034715959} is an apocalyptic number.

6477034715959 is a deficient number, since it is larger than the sum of its proper divisors (1).

6477034715959 is an equidigital number, since it uses as much as digits as its factorization.

6477034715959 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 200037600, while the sum is 67.

The spelling of 6477034715959 in words is "six trillion, four hundred seventy-seven billion, thirty-four million, seven hundred fifteen thousand, nine hundred fifty-nine".