2033223223220 has 192 divisors, whose sum is σ = 4975868620800. Its totient is φ = 683518832640.

The previous prime is 2033223223219. The next prime is 2033223223249. The reversal of 2033223223220 is 223223223302.

It is a super-2 number, since 2×2033223223220² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2033223223220.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1076348036 + ... + 1076349924.

It is an arithmetic number, because the mean of its divisors is an integer number (25915982400).

Almost surely, 2^{2033223223220} is an apocalyptic number.

2033223223220 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 2033223223220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2487934310400).

2033223223220 is an abundant number, since it is smaller than the sum of its proper divisors (2942645397580).

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

2033223223220 is a wasteful number, since it uses less digits than its factorization.

2033223223220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2638 (or 2636 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 26.

Adding to 2033223223220 its reverse (223223223302), we get a palindrome (2256446446522).

The spelling of 2033223223220 in words is "two trillion, thirty-three billion, two hundred twenty-three million, two hundred twenty-three thousand, two hundred twenty".