9156793504320 has 896 divisors, whose sum is σ = 40423444070400. Its totient is φ = 1895651942400.

The previous prime is 9156793504319. The next prime is 9156793504337. The reversal of 9156793504320 is 234053976519.

9156793504320 is a `hidden beast` number, since 9 + 1 + 567 + 9 + 3 + 50 + 4 + 3 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 180265486 + ... + 180316274.

Almost surely, 2^{9156793504320} is an apocalyptic number.

9156793504320 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9156793504320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20211722035200).

9156793504320 is an abundant number, since it is smaller than the sum of its proper divisors (31266650566080).

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

9156793504320 is a wasteful number, since it uses less digits than its factorization.

9156793504320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51104 (or 51088 counting only the distinct ones).

The product of its (nonzero) digits is 6123600, while the sum is 54.

The spelling of 9156793504320 in words is "nine trillion, one hundred fifty-six billion, seven hundred ninety-three million, five hundred four thousand, three hundred twenty".