6460071325320 has 32 divisors (see below), whose sum is σ = 19380213976320. Its totient is φ = 1722685686720.

The previous prime is 6460071325303. The next prime is 6460071325327. The reversal of 6460071325320 is 235231700646.

It is not an unprimeable number, because it can be changed into a prime (6460071325327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26916963736 + ... + 26916963975.

It is an arithmetic number, because the mean of its divisors is an integer number (605631686760).

Almost surely, 2^{6460071325320} is an apocalyptic number.

6460071325320 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6460071325320 is an abundant number, since it is smaller than the sum of its proper divisors (12920142651000).

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

6460071325320 is a wasteful number, since it uses less digits than its factorization.

6460071325320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53833927725 (or 53833927721 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 39.

The spelling of 6460071325320 in words is "six trillion, four hundred sixty billion, seventy-one million, three hundred twenty-five thousand, three hundred twenty".