6450530563200 has 96 divisors (see below), whose sum is σ = 21246435074160. Its totient is φ = 1720141480960.

The previous prime is 6450530563187. The next prime is 6450530563259. The reversal of 6450530563200 is 23650350546.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 335955534 + ... + 335974733.

Almost surely, 2^{6450530563200} is an apocalyptic number.

6450530563200 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6450530563200 is an abundant number, since it is smaller than the sum of its proper divisors (14795904510960).

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

6450530563200 is a wasteful number, since it uses less digits than its factorization.

6450530563200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671930294 (or 671930277 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 39.

The spelling of 6450530563200 in words is "six trillion, four hundred fifty billion, five hundred thirty million, five hundred sixty-three thousand, two hundred".