6370489781250 has 448 divisors, whose sum is σ = 18506643111936. Its totient is φ = 1431900000000.

The previous prime is 6370489781239. The next prime is 6370489781269. The reversal of 6370489781250 is 521879840736.

It is an unprimeable number.

It is a polite number, since it can be written in 223 ways as a sum of consecutive naturals, for example, 14780718535 + ... + 14780718965.

It is an arithmetic number, because the mean of its divisors is an integer number (41309471232).

It is a 1-persistent number, because it is pandigital, but 2⋅6370489781250 = 12740979562500 is not.

Almost surely, 2^{6370489781250} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6370489781250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9253321555968).

6370489781250 is an abundant number, since it is smaller than the sum of its proper divisors (12136153330686).

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

6370489781250 is a wasteful number, since it uses less digits than its factorization.

6370489781250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797 (or 772 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 60.

The spelling of 6370489781250 in words is "six trillion, three hundred seventy billion, four hundred eighty-nine million, seven hundred eighty-one thousand, two hundred fifty".