143211204041 has 8 divisors (see below), whose sum is σ = 151668808200. Its totient is φ = 134757312768.

The previous prime is 143211203963. The next prime is 143211204043. The reversal of 143211204041 is 140402112341.

It can be written as a sum of positive squares in 4 ways, for example, as 32069646400 + 111141557641 = 179080^2 + 333379^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 143211204041 - 2¹⁸ = 143210941897 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 143211203998 and 143211204016.

It is not an unprimeable number, because it can be changed into a prime (143211204043) 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, 848606 + ... + 1003271.

It is an arithmetic number, because the mean of its divisors is an integer number (18958601025).

Almost surely, 2^143211204041 is an apocalyptic number.

It is an amenable number.

143211204041 is a deficient number, since it is larger than the sum of its proper divisors (8457604159).

143211204041 is a wasteful number, since it uses less digits than its factorization.

143211204041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1856443.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 143211204041 its reverse (140402112341), we get a palindrome (283613316382).

The spelling of 143211204041 in words is "one hundred forty-three billion, two hundred eleven million, two hundred four thousand, forty-one".