2233321133320 has 96 divisors (see below), whose sum is σ = 5311974994200. Its totient is φ = 844886383616.

The previous prime is 2233321133311. The next prime is 2233321133353. The reversal of 2233321133320 is 233311233322.

It can be written as a sum of positive squares in 4 ways, for example, as 1757411554276 + 475909579044 = 1325674^2 + 689862^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1290294 + ... + 2476186.

Almost surely, 2^{2233321133320} is an apocalyptic number.

2233321133320 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 2233321133320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2655987497100).

2233321133320 is an abundant number, since it is smaller than the sum of its proper divisors (3078653860880).

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

2233321133320 is a wasteful number, since it uses less digits than its factorization.

2233321133320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1186039 (or 1186012 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 2233321133320 its reverse (233311233322), we get a palindrome (2466632366642).

The spelling of 2233321133320 in words is "two trillion, two hundred thirty-three billion, three hundred twenty-one million, one hundred thirty-three thousand, three hundred twenty".