143014041 has 6 divisors (see below), whose sum is σ = 206575850. Its totient is φ = 95342688.

The previous prime is 143014021. The next prime is 143014049. The reversal of 143014041 is 140410341.

It can be written as a sum of positive squares in only one way, i.e., 141134400 + 1879641 = 11880^2 + 1371^2 .

It is not a de Polignac number, because 143014041 - 2⁵ = 143014009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (143014049) by changing a digit.

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, 7945216 + ... + 7945233.

Almost surely, 2^143014041 is an apocalyptic number.

It is an amenable number.

143014041 is a deficient number, since it is larger than the sum of its proper divisors (63561809).

143014041 is a wasteful number, since it uses less digits than its factorization.

143014041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15890455 (or 15890452 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 143014041 is about 11958.8478123940. The cubic root of 143014041 is about 522.9492679776.

Adding to 143014041 its reverse (140410341), we get a palindrome (283424382).

The spelling of 143014041 in words is "one hundred forty-three million, fourteen thousand, forty-one".