2223302331012 has 24 divisors (see below), whose sum is σ = 5928806216256. Its totient is φ = 635229237408.

The previous prime is 2223302331001. The next prime is 2223302331031. The reversal of 2223302331012 is 2101332033222.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13233942363 + ... + 13233942530.

It is an arithmetic number, because the mean of its divisors is an integer number (247033592344).

Almost surely, 2^{2223302331012} is an apocalyptic number.

It is an amenable number.

2223302331012 is an abundant number, since it is smaller than the sum of its proper divisors (3705503885244).

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

2223302331012 is a wasteful number, since it uses less digits than its factorization.

2223302331012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26467884907 (or 26467884905 counting only the distinct ones).

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

Adding to 2223302331012 its reverse (2101332033222), we get a palindrome (4324634364234).

The spelling of 2223302331012 in words is "two trillion, two hundred twenty-three billion, three hundred two million, three hundred thirty-one thousand, twelve".