128043150143 has 4 divisors (see below), whose sum is σ = 128209656960. Its totient is φ = 127876643328.

The previous prime is 128043150127. The next prime is 128043150223. The reversal of 128043150143 is 341051340821.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 341051340821 = 12379 ⋅27550799.

It is a cyclic number.

It is not a de Polignac number, because 128043150143 - 2⁴ = 128043150127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (128043155143) 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, 83252255 + ... + 83253792.

It is an arithmetic number, because the mean of its divisors is an integer number (32052414240).

Almost surely, 2^128043150143 is an apocalyptic number.

128043150143 is a deficient number, since it is larger than the sum of its proper divisors (166506817).

128043150143 is an equidigital number, since it uses as much as digits as its factorization.

128043150143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166506816.

The product of its (nonzero) digits is 11520, while the sum is 32.

Adding to 128043150143 its reverse (341051340821), we get a palindrome (469094490964).

The spelling of 128043150143 in words is "one hundred twenty-eight billion, forty-three million, one hundred fifty thousand, one hundred forty-three".