102112310234134 has 32 divisors (see below), whose sum is σ = 162110955725280. Its totient is φ = 48104832448512.

The previous prime is 102112310234117. The next prime is 102112310234159. The reversal of 102112310234134 is 431432013211201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24129892 + ... + 28044184.

It is an arithmetic number, because the mean of its divisors is an integer number (5065967366415).

Almost surely, 2^{102112310234134} is an apocalyptic number.

102112310234134 is a deficient number, since it is larger than the sum of its proper divisors (59998645491146).

102112310234134 is a wasteful number, since it uses less digits than its factorization.

102112310234134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3918064.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 102112310234134 its reverse (431432013211201), we get a palindrome (533544323445335).

The spelling of 102112310234134 in words is "one hundred two trillion, one hundred twelve billion, three hundred ten million, two hundred thirty-four thousand, one hundred thirty-four".