11322101223000 has 384 divisors, whose sum is σ = 38908124236800. Its totient is φ = 2969085600000.

The previous prime is 11322101222989. The next prime is 11322101223001. The reversal of 11322101223000 is 32210122311.

11322101223000 is a `hidden beast` number, since 1 + 1 + 32 + 210 + 122 + 300 + 0 = 666.

It is a super-2 number, since 2×11322101223000² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11322101223001) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 178429279 + ... + 178492721.

It is an arithmetic number, because the mean of its divisors is an integer number (101323240200).

Almost surely, 2^{11322101223000} is an apocalyptic number.

11322101223000 is a gapful number since it is divisible by the number (10) 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 11322101223000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19454062118400).

11322101223000 is an abundant number, since it is smaller than the sum of its proper divisors (27586023013800).

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

11322101223000 is a wasteful number, since it uses less digits than its factorization.

11322101223000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63800 (or 63783 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 11322101223000 its reverse (32210122311), we get a palindrome (11354311345311).

The spelling of 11322101223000 in words is "eleven trillion, three hundred twenty-two billion, one hundred one million, two hundred twenty-three thousand".