1244022323204 has 24 divisors (see below), whose sum is σ = 2311899908640. Its totient is φ = 584058916224.

The previous prime is 1244022323179. The next prime is 1244022323207. The reversal of 1244022323204 is 4023232204421.

It is not an unprimeable number, because it can be changed into a prime (1244022323207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72419354 + ... + 72436529.

It is an arithmetic number, because the mean of its divisors is an integer number (96329162860).

Almost surely, 2^{1244022323204} is an apocalyptic number.

It is an amenable number.

1244022323204 is a deficient number, since it is larger than the sum of its proper divisors (1067877585436).

1244022323204 is a wasteful number, since it uses less digits than its factorization.

1244022323204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144856019 (or 144856017 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 1244022323204 its reverse (4023232204421), we get a palindrome (5267254527625).

The spelling of 1244022323204 in words is "one trillion, two hundred forty-four billion, twenty-two million, three hundred twenty-three thousand, two hundred four".