6500137523601 has 8 divisors (see below), whose sum is σ = 8666862338560. Its totient is φ = 4333418862192.

The previous prime is 6500137523587. The next prime is 6500137523611. The reversal of 6500137523601 is 1063257310056.

6500137523601 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6500137523601 - 2²⁹ = 6499600652689 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6500137523601.

It is not an unprimeable number, because it can be changed into a prime (6500137523611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2281035 + ... + 4266543.

It is an arithmetic number, because the mean of its divisors is an integer number (1083357792320).

Almost surely, 2^{6500137523601} is an apocalyptic number.

It is an amenable number.

6500137523601 is a deficient number, since it is larger than the sum of its proper divisors (2166724814959).

6500137523601 is a wasteful number, since it uses less digits than its factorization.

6500137523601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3076775.

The product of its (nonzero) digits is 113400, while the sum is 39.

The spelling of 6500137523601 in words is "six trillion, five hundred billion, one hundred thirty-seven million, five hundred twenty-three thousand, six hundred one".