11022864158208 has 960 divisors, whose sum is σ = 36059149209600. Its totient is φ = 2979773153280.

The previous prime is 11022864158197. The next prime is 11022864158231. The reversal of 11022864158208 is 80285146822011.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 22634217741 + ... + 22634218227.

It is an arithmetic number, because the mean of its divisors is an integer number (37561613760).

Almost surely, 2^{11022864158208} 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 11022864158208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18029574604800).

11022864158208 is an abundant number, since it is smaller than the sum of its proper divisors (25036285051392).

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

11022864158208 is a wasteful number, since it uses less digits than its factorization.

11022864158208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751 (or 728 counting only the distinct ones).

The product of its (nonzero) digits is 491520, while the sum is 48.

The spelling of 11022864158208 in words is "eleven trillion, twenty-two billion, eight hundred sixty-four million, one hundred fifty-eight thousand, two hundred eight".