143134142414 has 4 divisors (see below), whose sum is σ = 214701213624. Its totient is φ = 71567071206.

The previous prime is 143134142387. The next prime is 143134142419. The reversal of 143134142414 is 414241431341.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 414241431341 = 578581 ⋅715961.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143134142419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35783535602 + ... + 35783535605.

It is an arithmetic number, because the mean of its divisors is an integer number (53675303406).

Almost surely, 2^143134142414 is an apocalyptic number.

143134142414 is a deficient number, since it is larger than the sum of its proper divisors (71567071210).

143134142414 is an equidigital number, since it uses as much as digits as its factorization.

143134142414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71567071209.

The product of its digits is 18432, while the sum is 32.

Adding to 143134142414 its reverse (414241431341), we get a palindrome (557375573755).

The spelling of 143134142414 in words is "one hundred forty-three billion, one hundred thirty-four million, one hundred forty-two thousand, four hundred fourteen".