9783552640008 has 96 divisors (see below), whose sum is σ = 28452911342400. Its totient is φ = 2795227763328.

The previous prime is 9783552640003. The next prime is 9783552640039. The reversal of 9783552640008 is 8000462553879.

It is a self number, because there is not a number n which added to its sum of digits gives 9783552640008.

It is not an unprimeable number, because it can be changed into a prime (9783552640003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 58291666 + ... + 58459262.

It is an arithmetic number, because the mean of its divisors is an integer number (296384493150).

Almost surely, 2^{9783552640008} is an apocalyptic number.

9783552640008 is a gapful number since it is divisible by the number (98) formed by its first and last digit.

It is an amenable number.

9783552640008 is an abundant number, since it is smaller than the sum of its proper divisors (18669358702392).

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

9783552640008 is a wasteful number, since it uses less digits than its factorization.

9783552640008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217259 (or 217248 counting only the distinct ones).

The product of its (nonzero) digits is 14515200, while the sum is 57.

The spelling of 9783552640008 in words is "nine trillion, seven hundred eighty-three billion, five hundred fifty-two million, six hundred forty thousand, eight".