6506510551006 has 8 divisors (see below), whose sum is σ = 9759779397864. Its totient is φ = 3253250751720.

The previous prime is 6506510550913. The next prime is 6506510551027. The reversal of 6506510551006 is 6001550156056.

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

It is a super-2 number, since 2×6506510551006² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6506510551006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19365 + ... + 3607408.

It is an arithmetic number, because the mean of its divisors is an integer number (1219972424733).

Almost surely, 2^{6506510551006} is an apocalyptic number.

6506510551006 is a deficient number, since it is larger than the sum of its proper divisors (3253268846858).

6506510551006 is a wasteful number, since it uses less digits than its factorization.

6506510551006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4523786.

The product of its (nonzero) digits is 135000, while the sum is 40.

The spelling of 6506510551006 in words is "six trillion, five hundred six billion, five hundred ten million, five hundred fifty-one thousand, six".