9152380544944 has 160 divisors (see below), whose sum is σ = 22580675994240. Its totient is φ = 3495376281600.

The previous prime is 9152380544921. The next prime is 9152380544963. The reversal of 9152380544944 is 4494450832519.

It is a Harshad number since it is a multiple of its sum of digits (58).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 471252354 + ... + 471271774.

It is an arithmetic number, because the mean of its divisors is an integer number (141129224964).

Almost surely, 2^{9152380544944} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9152380544944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11290337997120).

9152380544944 is an abundant number, since it is smaller than the sum of its proper divisors (13428295449296).

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

9152380544944 is a wasteful number, since it uses less digits than its factorization.

9152380544944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30639 (or 30633 counting only the distinct ones).

The product of its (nonzero) digits is 24883200, while the sum is 58.

The spelling of 9152380544944 in words is "nine trillion, one hundred fifty-two billion, three hundred eighty million, five hundred forty-four thousand, nine hundred forty-four".