144103332 has 24 divisors (see below), whose sum is σ = 341261536. Its totient is φ = 47317248.

The previous prime is 144103327. The next prime is 144103357. The reversal of 144103332 is 233301441.

144103332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a zygodrome in base 7.

It is a junction number, because it is equal to n+sod(n) for n = 144103299 and 144103308.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88813 + ... + 90420.

Almost surely, 2^144103332 is an apocalyptic number.

144103332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

144103332 is an abundant number, since it is smaller than the sum of its proper divisors (197158204).

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

144103332 is a wasteful number, since it uses less digits than its factorization.

144103332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179307 (or 179305 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 144103332 is about 12004.3047278882. The cubic root of 144103332 is about 524.2736222215.

Adding to 144103332 its reverse (233301441), we get a palindrome (377404773).

The spelling of 144103332 in words is "one hundred forty-four million, one hundred three thousand, three hundred thirty-two".