2300444343512 has 64 divisors (see below), whose sum is σ = 4935145992000. Its totient is φ = 984780965376.

The previous prime is 2300444343481. The next prime is 2300444343529. The reversal of 2300444343512 is 2153434440032.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 203267678 + ... + 203278994.

It is an arithmetic number, because the mean of its divisors is an integer number (77111656125).

Almost surely, 2^{2300444343512} is an apocalyptic number.

It is an amenable number.

2300444343512 is an abundant number, since it is smaller than the sum of its proper divisors (2634701648488).

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

2300444343512 is a wasteful number, since it uses less digits than its factorization.

2300444343512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15148 (or 15144 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 2300444343512 its reverse (2153434440032), we get a palindrome (4453878783544).

The spelling of 2300444343512 in words is "two trillion, three hundred billion, four hundred forty-four million, three hundred forty-three thousand, five hundred twelve".