9112690263168 has 576 divisors, whose sum is σ = 27994436046720. Its totient is φ = 2952966481920.

The previous prime is 9112690263163. The next prime is 9112690263169. The reversal of 9112690263168 is 8613620962119.

It is a tau number, because it is divible by the number of its divisors (576).

It is a super-2 number, since 2×9112690263168² (a number of 27 digits) contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (9112690263163) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 10002952633 + ... + 10002953543.

It is an arithmetic number, because the mean of its divisors is an integer number (48601451470).

Almost surely, 2^{9112690263168} 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 9112690263168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13997218023360).

9112690263168 is an abundant number, since it is smaller than the sum of its proper divisors (18881745783552).

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

9112690263168 is an frugal number, since it uses more digits than its factorization.

9112690263168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1269 (or 1236 counting only the distinct ones).

The product of its (nonzero) digits is 1679616, while the sum is 54.

The spelling of 9112690263168 in words is "nine trillion, one hundred twelve billion, six hundred ninety million, two hundred sixty-three thousand, one hundred sixty-eight".