2223320022000 has 960 divisors, whose sum is σ = 10107122388480. Its totient is φ = 461982528000.

The previous prime is 2223320021983. The next prime is 2223320022017. The reversal of 2223320022000 is 2200233222.

It is an interprime number because it is at equal distance from previous prime (2223320021983) and next prime (2223320022017).

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 29067807 + ... + 29144193.

It is an arithmetic number, because the mean of its divisors is an integer number (10528252488).

Almost surely, 2^{2223320022000} is an apocalyptic number.

2223320022000 is a gapful number since it is divisible by the number (20) 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 2223320022000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5053561194240).

2223320022000 is an abundant number, since it is smaller than the sum of its proper divisors (7883802366480).

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

2223320022000 is a wasteful number, since it uses less digits than its factorization.

2223320022000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76444 (or 76415 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

Adding to 2223320022000 its reverse (2200233222), we get a palindrome (2225520255222).

The spelling of 2223320022000 in words is "two trillion, two hundred twenty-three billion, three hundred twenty million, twenty-two thousand".