144604623314 has 4 divisors (see below), whose sum is σ = 216906934974. Its totient is φ = 72302311656.

The previous prime is 144604623313. The next prime is 144604623343. The reversal of 144604623314 is 413326406441.

144604623314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 413326406441 = 13 ⋅31794338957.

It can be written as a sum of positive squares in only one way, i.e., 125482435225 + 19122188089 = 354235^2 + 138283^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (144604623313) by changing a digit.

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, 36151155827 + ... + 36151155830.

Almost surely, 2^144604623314 is an apocalyptic number.

144604623314 is a deficient number, since it is larger than the sum of its proper divisors (72302311660).

144604623314 is an equidigital number, since it uses as much as digits as its factorization.

144604623314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72302311659.

The product of its (nonzero) digits is 165888, while the sum is 38.

The spelling of 144604623314 in words is "one hundred forty-four billion, six hundred four million, six hundred twenty-three thousand, three hundred fourteen".