9266662811952 has 960 divisors, whose sum is σ = 33614158556160. Its totient is φ = 2406329856000.

The previous prime is 9266662811899. The next prime is 9266662811957. The reversal of 9266662811952 is 2591182666629.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a self number, because there is not a number n which added to its sum of digits gives 9266662811952.

It is not an unprimeable number, because it can be changed into a prime (9266662811957) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 7540001674 + ... + 7540002902.

It is an arithmetic number, because the mean of its divisors is an integer number (35014748496).

Almost surely, 2^{9266662811952} 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 9266662811952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16807079278080).

9266662811952 is an abundant number, since it is smaller than the sum of its proper divisors (24347495744208).

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

9266662811952 is a wasteful number, since it uses less digits than its factorization.

9266662811952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1584 (or 1566 counting only the distinct ones).

The product of its digits is 33592320, while the sum is 63.

The spelling of 9266662811952 in words is "nine trillion, two hundred sixty-six billion, six hundred sixty-two million, eight hundred eleven thousand, nine hundred fifty-two".