143441201 has 8 divisors (see below), whose sum is σ = 144839904. Its totient is φ = 142047360.

The previous prime is 143441159. The next prime is 143441237. The reversal of 143441201 is 102144341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 143441201 - 2²⁶ = 76332337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (143441251) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 87350 + ... + 88976.

It is an arithmetic number, because the mean of its divisors is an integer number (18104988).

Almost surely, 2^143441201 is an apocalyptic number.

It is an amenable number.

143441201 is a deficient number, since it is larger than the sum of its proper divisors (1398703).

143441201 is a wasteful number, since it uses less digits than its factorization.

143441201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2431.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 143441201 is about 11976.6940764136. The cubic root of 143441201 is about 523.4694056578.

Adding to 143441201 its reverse (102144341), we get a palindrome (245585542).

The spelling of 143441201 in words is "one hundred forty-three million, four hundred forty-one thousand, two hundred one".