2233020012012 has 72 divisors (see below), whose sum is σ = 5782609162512. Its totient is φ = 726140390400.

The previous prime is 2233020012011. The next prime is 2233020012071. The reversal of 2233020012012 is 2102100203322.

2233020012012 is a `hidden beast` number, since 2 + 2 + 330 + 200 + 120 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (2233020012011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30562468 + ... + 30635444.

It is an arithmetic number, because the mean of its divisors is an integer number (80314016146).

Almost surely, 2^{2233020012012} is an apocalyptic number.

It is an amenable number.

2233020012012 is an abundant number, since it is smaller than the sum of its proper divisors (3549589150500).

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

2233020012012 is a wasteful number, since it uses less digits than its factorization.

2233020012012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93759 (or 93754 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 2233020012012 its reverse (2102100203322), we get a palindrome (4335120215334).

The spelling of 2233020012012 in words is "two trillion, two hundred thirty-three billion, twenty million, twelve thousand, twelve".