143061014 has 8 divisors (see below), whose sum is σ = 215040960. Its totient is φ = 71380696.

The previous prime is 143061007. The next prime is 143061019. The reversal of 143061014 is 410160341.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143061019) 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 3 ways as a sum of consecutive naturals, for example, 73709 + ... + 75624.

It is an arithmetic number, because the mean of its divisors is an integer number (26880120).

Almost surely, 2^143061014 is an apocalyptic number.

143061014 is a deficient number, since it is larger than the sum of its proper divisors (71979946).

143061014 is a wasteful number, since it uses less digits than its factorization.

143061014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149814.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 143061014 is about 11960.8115945366. The cubic root of 143061014 is about 523.0065159860.

The spelling of 143061014 in words is "one hundred forty-three million, sixty-one thousand, fourteen".