143422041009 has 64 divisors (see below), whose sum is σ = 217379635200. Its totient is φ = 83490489600.

The previous prime is 143422040941. The next prime is 143422041011. The reversal of 143422041009 is 900140224341.

143422041009 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 143422041009 - 2²⁹ = 142885170097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (143422041019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 20749264 + ... + 20756174.

It is an arithmetic number, because the mean of its divisors is an integer number (3396556800).

Almost surely, 2^143422041009 is an apocalyptic number.

It is an amenable number.

143422041009 is a deficient number, since it is larger than the sum of its proper divisors (73957594191).

143422041009 is a wasteful number, since it uses less digits than its factorization.

143422041009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7326.

The product of its (nonzero) digits is 6912, while the sum is 30.

The spelling of 143422041009 in words is "one hundred forty-three billion, four hundred twenty-two million, forty-one thousand, nine".