143214241311 has 12 divisors (see below), whose sum is σ = 206872971240. Its totient is φ = 95472488880.

The previous prime is 143214241301. The next prime is 143214241333. The reversal of 143214241311 is 113142412341.

It is a happy number.

143214241311 is a `hidden beast` number, since 1 + 4 + 321 + 4 + 24 + 1 + 311 = 666.

It is not a de Polignac number, because 143214241311 - 2⁵ = 143214241279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143214241301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47496 + ... + 537293.

It is an arithmetic number, because the mean of its divisors is an integer number (17239414270).

Almost surely, 2^143214241311 is an apocalyptic number.

143214241311 is a deficient number, since it is larger than the sum of its proper divisors (63658729929).

143214241311 is a wasteful number, since it uses less digits than its factorization.

143214241311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612006 (or 612003 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

Adding to 143214241311 its reverse (113142412341), we get a palindrome (256356653652).

The spelling of 143214241311 in words is "one hundred forty-three billion, two hundred fourteen million, two hundred forty-one thousand, three hundred eleven".