6477624464423 has 16 divisors (see below), whose sum is σ = 7455857232384. Its totient is φ = 5512721911200.

The previous prime is 6477624464419. The next prime is 6477624464431. The reversal of 6477624464423 is 3244644267746.

It is not a de Polignac number, because 6477624464423 - 2² = 6477624464419 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6477624464413) 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 in 15 ways as a sum of consecutive naturals, for example, 4151153 + ... + 5494298.

It is an arithmetic number, because the mean of its divisors is an integer number (465991077024).

Almost surely, 2^{6477624464423} is an apocalyptic number.

6477624464423 is a deficient number, since it is larger than the sum of its proper divisors (978232767961).

6477624464423 is a wasteful number, since it uses less digits than its factorization.

6477624464423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9646142.

The product of its digits is 130056192, while the sum is 59.

The spelling of 6477624464423 in words is "six trillion, four hundred seventy-seven billion, six hundred twenty-four million, four hundred sixty-four thousand, four hundred twenty-three".