143214124 has 12 divisors (see below), whose sum is σ = 257398624. Its totient is φ = 69671664.

The previous prime is 143214121. The next prime is 143214139. The reversal of 143214124 is 421412341.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 143214095 and 143214104.

It is not an unprimeable number, because it can be changed into a prime (143214121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 483684 + ... + 483979.

Almost surely, 2^143214124 is an apocalyptic number.

It is an amenable number.

143214124 is a deficient number, since it is larger than the sum of its proper divisors (114184500).

143214124 is a wasteful number, since it uses less digits than its factorization.

143214124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 967704 (or 967702 counting only the distinct ones).

The product of its digits is 768, while the sum is 22.

The square root of 143214124 is about 11967.2103683356. The cubic root of 143214124 is about 523.1930307579.

Adding to 143214124 its reverse (421412341), we get a palindrome (564626465).

The spelling of 143214124 in words is "one hundred forty-three million, two hundred fourteen thousand, one hundred twenty-four".