143023234222 has 16 divisors (see below), whose sum is σ = 235608750000. Its totient is φ = 64574247040.

The previous prime is 143023234213. The next prime is 143023234231. The reversal of 143023234222 is 222432320341.

143023234222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (143023234213) and next prime (143023234231).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 21812347 + ... + 21818902.

It is an arithmetic number, because the mean of its divisors is an integer number (14725546875).

Almost surely, 2^143023234222 is an apocalyptic number.

143023234222 is a deficient number, since it is larger than the sum of its proper divisors (92585515778).

143023234222 is a wasteful number, since it uses less digits than its factorization.

143023234222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43631411.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 143023234222 its reverse (222432320341), we get a palindrome (365455554563).

The spelling of 143023234222 in words is "one hundred forty-three billion, twenty-three million, two hundred thirty-four thousand, two hundred twenty-two".