9500448016920 has 64 divisors (see below), whose sum is σ = 32572964632320. Its totient is φ = 2171530975104.

The previous prime is 9500448016897. The next prime is 9500448016949. The reversal of 9500448016920 is 296108440059.

It is a self number, because there is not a number n which added to its sum of digits gives 9500448016920.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5655027742 + ... + 5655029421.

It is an arithmetic number, because the mean of its divisors is an integer number (508952572380).

Almost surely, 2^{9500448016920} is an apocalyptic number.

It is an amenable number.

9500448016920 is an abundant number, since it is smaller than the sum of its proper divisors (23072516615400).

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

9500448016920 is a wasteful number, since it uses less digits than its factorization.

9500448016920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11310057184 (or 11310057180 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 48.

The spelling of 9500448016920 in words is "nine trillion, five hundred billion, four hundred forty-eight million, sixteen thousand, nine hundred twenty".