143414212241 has 4 divisors (see below), whose sum is σ = 148040477184. Its totient is φ = 138787947300.

The previous prime is 143414212237. The next prime is 143414212247. The reversal of 143414212241 is 142212414341.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 142212414341 = 109 ⋅1304701049.

It is a cyclic number.

It is not a de Polignac number, because 143414212241 - 2² = 143414212237 is a prime.

It is not an unprimeable number, because it can be changed into a prime (143414212247) 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, 2313132425 + ... + 2313132486.

It is an arithmetic number, because the mean of its divisors is an integer number (37010119296).

Almost surely, 2^143414212241 is an apocalyptic number.

It is an amenable number.

143414212241 is a deficient number, since it is larger than the sum of its proper divisors (4626264943).

143414212241 is an equidigital number, since it uses as much as digits as its factorization.

143414212241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4626264942.

The product of its digits is 6144, while the sum is 29.

Adding to 143414212241 its reverse (142212414341), we get a palindrome (285626626582).

The spelling of 143414212241 in words is "one hundred forty-three billion, four hundred fourteen million, two hundred twelve thousand, two hundred forty-one".