2223233233320 has 256 divisors, whose sum is σ = 7305126912000. Its totient is φ = 536815319040.

The previous prime is 2223233233261. The next prime is 2223233233349. The reversal of 2223233233320 is 233323323222.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 366081804 + ... + 366087876.

It is an arithmetic number, because the mean of its divisors is an integer number (28535652000).

Almost surely, 2^{2223233233320} is an apocalyptic number.

2223233233320 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 2223233233320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3652563456000).

2223233233320 is an abundant number, since it is smaller than the sum of its proper divisors (5081893678680).

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

2223233233320 is a wasteful number, since it uses less digits than its factorization.

2223233233320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7160 (or 7156 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 30.

Adding to 2223233233320 its reverse (233323323222), we get a palindrome (2456556556542).

The spelling of 2223233233320 in words is "two trillion, two hundred twenty-three billion, two hundred thirty-three million, two hundred thirty-three thousand, three hundred twenty".