9157051228160 has 448 divisors, whose sum is σ = 25582549921920. Its totient is φ = 3111156449280.

The previous prime is 9157051228153. The next prime is 9157051228187. The reversal of 9157051228160 is 618221507519.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 624919394 + ... + 624934046.

Almost surely, 2^{9157051228160} 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 9157051228160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12791274960960).

9157051228160 is an abundant number, since it is smaller than the sum of its proper divisors (16425498693760).

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

9157051228160 is a wasteful number, since it uses less digits than its factorization.

9157051228160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14787 (or 14763 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 47.

The spelling of 9157051228160 in words is "nine trillion, one hundred fifty-seven billion, fifty-one million, two hundred twenty-eight thousand, one hundred sixty".