6438284246703 has 64 divisors (see below), whose sum is σ = 8918314352640. Its totient is φ = 4128747614208.

The previous prime is 6438284246683. The next prime is 6438284246707. The reversal of 6438284246703 is 3076424828346.

It is not a de Polignac number, because 6438284246703 - 2⁵ = 6438284246671 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6438284246707) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4689208525 + ... + 4689209897.

It is an arithmetic number, because the mean of its divisors is an integer number (139348661760).

Almost surely, 2^{6438284246703} is an apocalyptic number.

6438284246703 is a deficient number, since it is larger than the sum of its proper divisors (2480030105937).

6438284246703 is a wasteful number, since it uses less digits than its factorization.

6438284246703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3088.

The product of its (nonzero) digits is 37158912, while the sum is 57.

The spelling of 6438284246703 in words is "six trillion, four hundred thirty-eight billion, two hundred eighty-four million, two hundred forty-six thousand, seven hundred three".