144321050 has 24 divisors (see below), whose sum is σ = 269452992. Its totient is φ = 57510000.

The previous prime is 144321049. The next prime is 144321137. The reversal of 144321050 is 50123441.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8225 + ... + 18875.

It is an arithmetic number, because the mean of its divisors is an integer number (11227208).

Almost surely, 2^144321050 is an apocalyptic number.

144321050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144321050 is a deficient number, since it is larger than the sum of its proper divisors (125131942).

144321050 is a wasteful number, since it uses less digits than its factorization.

144321050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10934 (or 10929 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 144321050 is about 12013.3696355352. The cubic root of 144321050 is about 524.5375216667.

Adding to 144321050 its reverse (50123441), we get a palindrome (194444491).

The spelling of 144321050 in words is "one hundred forty-four million, three hundred twenty-one thousand, fifty".