144240550104 has 96 divisors (see below), whose sum is σ = 419797134000. Its totient is φ = 41179944960.

The previous prime is 144240550087. The next prime is 144240550127. The reversal of 144240550104 is 401055042441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1507072 + ... + 1599920.

Almost surely, 2^144240550104 is an apocalyptic number.

144240550104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 144240550104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (209898567000).

144240550104 is an abundant number, since it is smaller than the sum of its proper divisors (275556583896).

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

144240550104 is a wasteful number, since it uses less digits than its factorization.

144240550104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94193 (or 94182 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 30.

Adding to 144240550104 its reverse (401055042441), we get a palindrome (545295592545).

The spelling of 144240550104 in words is "one hundred forty-four billion, two hundred forty million, five hundred fifty thousand, one hundred four".