2223244320000 has 1080 divisors, whose sum is σ = 8229384129120. Its totient is φ = 532224000000.

The previous prime is 2223244319971. The next prime is 2223244320019. The reversal of 2223244320000 is 234423222.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 5866079811 + ... + 5866080189.

Almost surely, 2^{2223244320000} is an apocalyptic number.

2223244320000 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 2223244320000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4114692064560).

2223244320000 is an abundant number, since it is smaller than the sum of its proper divisors (6006139809120).

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

2223244320000 is a wasteful number, since it uses less digits than its factorization.

2223244320000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 541 (or 501 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 2223244320000 its reverse (234423222), we get a palindrome (2223478743222).

The spelling of 2223244320000 in words is "two trillion, two hundred twenty-three billion, two hundred forty-four million, three hundred twenty thousand".