102143244114 has 12 divisors (see below), whose sum is σ = 221310362286. Its totient is φ = 34047748032.

The previous prime is 102143244109. The next prime is 102143244121. The reversal of 102143244114 is 411442341201.

102143244114 is a `hidden beast` number, since 1 + 0 + 214 + 3 + 2 + 441 + 1 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 54524585025 + 47618659089 = 233505^2 + 218217^2 .

It is a Curzon number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 2837312319 + ... + 2837312354.

Almost surely, 2^102143244114 is an apocalyptic number.

102143244114 is an abundant number, since it is smaller than the sum of its proper divisors (119167118172).

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

102143244114 is a wasteful number, since it uses less digits than its factorization.

102143244114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5674624681 (or 5674624678 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 102143244114 its reverse (411442341201), we get a palindrome (513585585315).

The spelling of 102143244114 in words is "one hundred two billion, one hundred forty-three million, two hundred forty-four thousand, one hundred fourteen".