6650552070120 has 128 divisors (see below), whose sum is σ = 22865408870400. Its totient is φ = 1515891783936.

The previous prime is 6650552070119. The next prime is 6650552070131. The reversal of 6650552070120 is 210702550566.

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 31 ways as a sum of consecutive naturals, for example, 10725354 + ... + 11328473.

It is an arithmetic number, because the mean of its divisors is an integer number (178636006800).

Almost surely, 2^{6650552070120} is an apocalyptic number.

6650552070120 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6650552070120 is an abundant number, since it is smaller than the sum of its proper divisors (16214856800280).

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

6650552070120 is a wasteful number, since it uses less digits than its factorization.

6650552070120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22054207 (or 22054203 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 39.

The spelling of 6650552070120 in words is "six trillion, six hundred fifty billion, five hundred fifty-two million, seventy thousand, one hundred twenty".