144405150032 has 120 divisors (see below), whose sum is σ = 345589464192. Its totient is φ = 57955011840.

The previous prime is 144405149983. The next prime is 144405150053. The reversal of 144405150032 is 230051504441.

144405150032 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 144405149977 and 144405150004.

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, 454133 + ... + 703595.

Almost surely, 2^144405150032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 144405150032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172794732096).

144405150032 is an abundant number, since it is smaller than the sum of its proper divisors (201184314160).

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

144405150032 is a wasteful number, since it uses less digits than its factorization.

144405150032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249529 (or 249512 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 144405150032 its reverse (230051504441), we get a palindrome (374456654473).

The spelling of 144405150032 in words is "one hundred forty-four billion, four hundred five million, one hundred fifty thousand, thirty-two".