102143234112114 has 16 divisors (see below), whose sum is σ = 220000811933952. Its totient is φ = 31428687419088.

The previous prime is 102143234112113. The next prime is 102143234112137. The reversal of 102143234112114 is 411211432341201.

It is not an unprimeable number, because it can be changed into a prime (102143234112113) 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, 654764321154 + ... + 654764321309.

It is an arithmetic number, because the mean of its divisors is an integer number (13750050745872).

Almost surely, 2^{102143234112114} is an apocalyptic number.

102143234112114 is an abundant number, since it is smaller than the sum of its proper divisors (117857577821838).

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

102143234112114 is a wasteful number, since it uses less digits than its factorization.

102143234112114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1309528642481.

The product of its (nonzero) digits is 4608, while the sum is 30.

Adding to 102143234112114 its reverse (411211432341201), we get a palindrome (513354666453315).

The spelling of 102143234112114 in words is "one hundred two trillion, one hundred forty-three billion, two hundred thirty-four million, one hundred twelve thousand, one hundred fourteen".