4023033223312 has 40 divisors (see below), whose sum is σ = 8334848591352. Its totient is φ = 1874447616000.

The previous prime is 4023033223303. The next prime is 4023033223331. The reversal of 4023033223312 is 2133223303204.

It can be written as a sum of positive squares in 4 ways, for example, as 1123014956176 + 2900018267136 = 1059724^2 + 1702944^2 .

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, 73193139 + ... + 73248082.

Almost surely, 2^{4023033223312} is an apocalyptic number.

It is an amenable number.

4023033223312 is an abundant number, since it is smaller than the sum of its proper divisors (4311815368040).

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

4023033223312 is a wasteful number, since it uses less digits than its factorization.

4023033223312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146441347 (or 146441341 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 4023033223312 its reverse (2133223303204), we get a palindrome (6156256526516).

The spelling of 4023033223312 in words is "four trillion, twenty-three billion, thirty-three million, two hundred twenty-three thousand, three hundred twelve".