144020443034 has 8 divisors (see below), whose sum is σ = 232648408020. Its totient is φ = 66470973696.

The previous prime is 144020443019. The next prime is 144020443037. The reversal of 144020443034 is 430344020441.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 144016455025 + 3988009 = 379495^2 + 1997^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 144020442988 and 144020443006.

It is not an unprimeable number, because it can be changed into a prime (144020443037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2769623879 + ... + 2769623930.

Almost surely, 2^144020443034 is an apocalyptic number.

144020443034 is a deficient number, since it is larger than the sum of its proper divisors (88627964986).

144020443034 is a wasteful number, since it uses less digits than its factorization.

144020443034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5539247824.

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

Adding to 144020443034 its reverse (430344020441), we get a palindrome (574364463475).

The spelling of 144020443034 in words is "one hundred forty-four billion, twenty million, four hundred forty-three thousand, thirty-four".