6648482191350 has 48 divisors (see below), whose sum is σ = 16651485732240. Its totient is φ = 1755374832000.

The previous prime is 6648482191349. The next prime is 6648482191387. The reversal of 6648482191350 is 531912848466.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 219406705 + ... + 219437004.

It is an arithmetic number, because the mean of its divisors is an integer number (346905952755).

Almost surely, 2^{6648482191350} is an apocalyptic number.

6648482191350 is an abundant number, since it is smaller than the sum of its proper divisors (10003003540890).

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

6648482191350 is a wasteful number, since it uses less digits than its factorization.

6648482191350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438843825 (or 438843820 counting only the distinct ones).

The product of its (nonzero) digits is 9953280, while the sum is 57.

The spelling of 6648482191350 in words is "six trillion, six hundred forty-eight billion, four hundred eighty-two million, one hundred ninety-one thousand, three hundred fifty".