143224010422 has 8 divisors (see below), whose sum is σ = 214845086376. Its totient is φ = 71608981632.

The previous prime is 143224010411. The next prime is 143224010429. The reversal of 143224010422 is 224010422341.

143224010422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×143224010422² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143224010429) 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 3 ways as a sum of consecutive naturals, for example, 1452108 + ... + 1547599.

It is an arithmetic number, because the mean of its divisors is an integer number (26855635797).

Almost surely, 2^143224010422 is an apocalyptic number.

143224010422 is a deficient number, since it is larger than the sum of its proper divisors (71621075954).

143224010422 is a wasteful number, since it uses less digits than its factorization.

143224010422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3023582.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 143224010422 its reverse (224010422341), we get a palindrome (367234432763).

The spelling of 143224010422 in words is "one hundred forty-three billion, two hundred twenty-four million, ten thousand, four hundred twenty-two".