143414022 has 16 divisors (see below), whose sum is σ = 286978032. Its totient is φ = 47779680.

The previous prime is 143414017. The next prime is 143414081. The reversal of 143414022 is 220414341.

143414022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 143414022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9072 + ... + 19212.

It is an arithmetic number, because the mean of its divisors is an integer number (17936127).

Almost surely, 2^143414022 is an apocalyptic number.

143414022 is an abundant number, since it is smaller than the sum of its proper divisors (143564010).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

143414022 is a wasteful number, since it uses less digits than its factorization.

143414022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12503.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 143414022 is about 11975.5593606311. The cubic root of 143414022 is about 523.4363415322.

Adding to 143414022 its reverse (220414341), we get a palindrome (363828363).

The spelling of 143414022 in words is "one hundred forty-three million, four hundred fourteen thousand, twenty-two".