6476530123660 has 24 divisors (see below), whose sum is σ = 13917008918736. Its totient is φ = 2530365257280.

The previous prime is 6476530123631. The next prime is 6476530123663. The reversal of 6476530123660 is 663210356746.

It is not an unprimeable number, because it can be changed into a prime (6476530123663) 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, 3765423631 + ... + 3765425350.

It is an arithmetic number, because the mean of its divisors is an integer number (579875371614).

Almost surely, 2^{6476530123660} is an apocalyptic number.

It is an amenable number.

6476530123660 is an abundant number, since it is smaller than the sum of its proper divisors (7440478795076).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6476530123660 is a wasteful number, since it uses less digits than its factorization.

6476530123660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7530849033 (or 7530849031 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 49.

The spelling of 6476530123660 in words is "six trillion, four hundred seventy-six billion, five hundred thirty million, one hundred twenty-three thousand, six hundred sixty".