6503025045000 has 1280 divisors, whose sum is σ = 24241696174080. Its totient is φ = 1435494400000.

The previous prime is 6503025044993. The next prime is 6503025045019. The reversal of 6503025045000 is 5405203056.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

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 319 ways as a sum of consecutive naturals, for example, 14106344770 + ... + 14106345230.

It is an arithmetic number, because the mean of its divisors is an integer number (18938825136).

Almost surely, 2^{6503025045000} is an apocalyptic number.

6503025045000 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6503025045000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12120848087040).

6503025045000 is an abundant number, since it is smaller than the sum of its proper divisors (17738671129080).

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

6503025045000 is a wasteful number, since it uses less digits than its factorization.

6503025045000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 672 (or 653 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The spelling of 6503025045000 in words is "six trillion, five hundred three billion, twenty-five million, forty-five thousand".