2233321231020 has 96 divisors (see below), whose sum is σ = 6823248606720. Its totient is φ = 541294748160.

The previous prime is 2233321231019. The next prime is 2233321231133. The reversal of 2233321231020 is 201321233322.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2726544 + ... + 3449736.

It is an arithmetic number, because the mean of its divisors is an integer number (71075506320).

Almost surely, 2^{2233321231020} is an apocalyptic number.

2233321231020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2233321231020 is an abundant number, since it is smaller than the sum of its proper divisors (4589927375700).

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

2233321231020 is a wasteful number, since it uses less digits than its factorization.

2233321231020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727895 (or 727893 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 2233321231020 its reverse (201321233322), we get a palindrome (2434642464342).

The spelling of 2233321231020 in words is "two trillion, two hundred thirty-three billion, three hundred twenty-one million, two hundred thirty-one thousand, twenty".