6497124866403 has 32 divisors (see below), whose sum is σ = 9139963472640. Its totient is φ = 4093919262720.

The previous prime is 6497124866359. The next prime is 6497124866411. The reversal of 6497124866403 is 3046684217946.

It is not a de Polignac number, because 6497124866403 - 2¹² = 6497124862307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6497124866483) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57779851 + ... + 57892187.

It is an arithmetic number, because the mean of its divisors is an integer number (285623858520).

Almost surely, 2^{6497124866403} is an apocalyptic number.

6497124866403 is a deficient number, since it is larger than the sum of its proper divisors (2642838606237).

6497124866403 is a wasteful number, since it uses less digits than its factorization.

6497124866403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114707.

The product of its (nonzero) digits is 41803776, while the sum is 60.

The spelling of 6497124866403 in words is "six trillion, four hundred ninety-seven billion, one hundred twenty-four million, eight hundred sixty-six thousand, four hundred three".