144134450504 has 32 divisors (see below), whose sum is σ = 294848713440. Its totient is φ = 65509382400.

The previous prime is 144134450501. The next prime is 144134450519. The reversal of 144134450504 is 405054431441.

It is not an unprimeable number, because it can be changed into a prime (144134450501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 916544 + ... + 1062224.

It is an arithmetic number, because the mean of its divisors is an integer number (9214022295).

Almost surely, 2^144134450504 is an apocalyptic number.

It is an amenable number.

144134450504 is an abundant number, since it is smaller than the sum of its proper divisors (150714262936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144134450504 is a wasteful number, since it uses less digits than its factorization.

144134450504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156941 (or 156937 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 35.

Adding to 144134450504 its reverse (405054431441), we get a palindrome (549188881945).

The spelling of 144134450504 in words is "one hundred forty-four billion, one hundred thirty-four million, four hundred fifty thousand, five hundred four".