144122440304 has 10 divisors (see below), whose sum is σ = 279237228120. Its totient is φ = 72061220144.

The previous prime is 144122440283. The next prime is 144122440327. The reversal of 144122440304 is 403044221441.

144122440304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×144122440304² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4503826244 + ... + 4503826275.

It is an arithmetic number, because the mean of its divisors is an integer number (27923722812).

Almost surely, 2^144122440304 is an apocalyptic number.

It is an amenable number.

144122440304 is a deficient number, since it is larger than the sum of its proper divisors (135114787816).

144122440304 is an equidigital number, since it uses as much as digits as its factorization.

144122440304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9007652527 (or 9007652521 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 144122440304 its reverse (403044221441), we get a palindrome (547166661745).

The spelling of 144122440304 in words is "one hundred forty-four billion, one hundred twenty-two million, four hundred forty thousand, three hundred four".