143211114234 has 32 divisors (see below), whose sum is σ = 318259290240. Its totient is φ = 47735182656.

The previous prime is 143211114199. The next prime is 143211114283. The reversal of 143211114234 is 432411112341.

It is a happy number.

143211114234 is a `hidden beast` number, since 14 + 3 + 211 + 11 + 423 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 143211114198 and 143211114207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2644194 + ... + 2697810.

It is an arithmetic number, because the mean of its divisors is an integer number (9945602820).

Almost surely, 2^143211114234 is an apocalyptic number.

143211114234 is an abundant number, since it is smaller than the sum of its proper divisors (175048176006).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

143211114234 is a wasteful number, since it uses less digits than its factorization.

143211114234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103091 (or 103085 counting only the distinct ones).

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

Adding to 143211114234 its reverse (432411112341), we get a palindrome (575622226575).

The spelling of 143211114234 in words is "one hundred forty-three billion, two hundred eleven million, one hundred fourteen thousand, two hundred thirty-four".