143412214334 has 16 divisors (see below), whose sum is σ = 216228260160. Its totient is φ = 71336711040.

The previous prime is 143412214333. The next prime is 143412214343. The reversal of 143412214334 is 433412214341.

It is a self number, because there is not a number n which added to its sum of digits gives 143412214334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143412214331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 348554 + ... + 638994.

It is an arithmetic number, because the mean of its divisors is an integer number (13514266260).

Almost surely, 2^143412214334 is an apocalyptic number.

143412214334 is a deficient number, since it is larger than the sum of its proper divisors (72816045826).

143412214334 is a wasteful number, since it uses less digits than its factorization.

143412214334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291715.

The product of its digits is 27648, while the sum is 32.

Adding to 143412214334 its reverse (433412214341), we get a palindrome (576824428675).

The spelling of 143412214334 in words is "one hundred forty-three billion, four hundred twelve million, two hundred fourteen thousand, three hundred thirty-four".