2023444310312 has 8 divisors (see below), whose sum is σ = 3793958081850. Its totient is φ = 1011722155152.

The previous prime is 2023444310311. The next prime is 2023444310347. The reversal of 2023444310312 is 2130134443202.

It can be written as a sum of positive squares in only one way, i.e., 1186413279076 + 837031031236 = 1089226^2 + 914894^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (2023444310311) 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 as a sum of consecutive naturals, namely, 126465269387 + ... + 126465269402.

Almost surely, 2^{2023444310312} is an apocalyptic number.

It is an amenable number.

2023444310312 is a deficient number, since it is larger than the sum of its proper divisors (1770513771538).

2023444310312 is a wasteful number, since it uses less digits than its factorization.

2023444310312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252930538795 (or 252930538791 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 2023444310312 its reverse (2130134443202), we get a palindrome (4153578753514).

The spelling of 2023444310312 in words is "two trillion, twenty-three billion, four hundred forty-four million, three hundred ten thousand, three hundred twelve".