2322744147844 has 12 divisors (see below), whose sum is σ = 4151287413504. Its totient is φ = 1136662029704.

The previous prime is 2322744147769. The next prime is 2322744147847. The reversal of 2322744147844 is 4487414472232.

It is a junction number, because it is equal to n+sod(n) for n = 2322744147791 and 2322744147800.

It is not an unprimeable number, because it can be changed into a prime (2322744147847) 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 3 ways as a sum of consecutive naturals, for example, 6177510844 + ... + 6177511219.

It is an arithmetic number, because the mean of its divisors is an integer number (345940617792).

Almost surely, 2^{2322744147844} is an apocalyptic number.

It is an amenable number.

2322744147844 is a deficient number, since it is larger than the sum of its proper divisors (1828543265660).

2322744147844 is a wasteful number, since it uses less digits than its factorization.

2322744147844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12355022114 (or 12355022112 counting only the distinct ones).

The product of its digits is 9633792, while the sum is 52.

The spelling of 2322744147844 in words is "two trillion, three hundred twenty-two billion, seven hundred forty-four million, one hundred forty-seven thousand, eight hundred forty-four".