144040150 has 48 divisors (see below), whose sum is σ = 286762896. Its totient is φ = 53637120.

The previous prime is 144040073. The next prime is 144040163. The reversal of 144040150 is 51040441.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 81577 + ... + 83323.

It is an arithmetic number, because the mean of its divisors is an integer number (5974227).

Almost surely, 2^144040150 is an apocalyptic number.

144040150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144040150 is a deficient number, since it is larger than the sum of its proper divisors (142722746).

144040150 is a wasteful number, since it uses less digits than its factorization.

144040150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1873 (or 1868 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 144040150 is about 12001.6728000725. The cubic root of 144040150 is about 524.1969885590.

Adding to 144040150 its reverse (51040441), we get a palindrome (195080591).

The spelling of 144040150 in words is "one hundred forty-four million, forty thousand, one hundred fifty".