143111412213 has 32 divisors (see below), whose sum is σ = 237941563392. Its totient is φ = 74330443200.

The previous prime is 143111412187. The next prime is 143111412217. The reversal of 143111412213 is 312214111341.

143111412213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 143111412213 - 2⁵ = 143111412181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143111412217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1329820 + ... + 1433402.

It is an arithmetic number, because the mean of its divisors is an integer number (7435673856).

Almost surely, 2^143111412213 is an apocalyptic number.

It is an amenable number.

143111412213 is a deficient number, since it is larger than the sum of its proper divisors (94830151179).

143111412213 is a wasteful number, since it uses less digits than its factorization.

143111412213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109585.

The product of its digits is 576, while the sum is 24.

Adding to 143111412213 its reverse (312214111341), we get a palindrome (455325523554).

The spelling of 143111412213 in words is "one hundred forty-three billion, one hundred eleven million, four hundred twelve thousand, two hundred thirteen".