144443150 has 12 divisors (see below), whose sum is σ = 268664352. Its totient is φ = 57777240.

The previous prime is 144443147. The next prime is 144443207. The reversal of 144443150 is 51344441.

It is a happy number.

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 1444382 + ... + 1444481.

It is an arithmetic number, because the mean of its divisors is an integer number (22388696).

Almost surely, 2^144443150 is an apocalyptic number.

144443150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144443150 is a deficient number, since it is larger than the sum of its proper divisors (124221202).

144443150 is a wasteful number, since it uses less digits than its factorization.

144443150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2888875 (or 2888870 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 144443150 is about 12018.4503992819. The cubic root of 144443150 is about 524.6854048716.

Adding to 144443150 its reverse (51344441), we get a palindrome (195787591).

The spelling of 144443150 in words is "one hundred forty-four million, four hundred forty-three thousand, one hundred fifty".