102343341134 has 4 divisors (see below), whose sum is σ = 153515011704. Its totient is φ = 51171670566.

The previous prime is 102343341059. The next prime is 102343341169. The reversal of 102343341134 is 431143343201.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 102343341097 and 102343341106.

It is a congruent 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 as a sum of consecutive naturals, namely, 25585835282 + ... + 25585835285.

It is an arithmetic number, because the mean of its divisors is an integer number (38378752926).

Almost surely, 2^102343341134 is an apocalyptic number.

102343341134 is a deficient number, since it is larger than the sum of its proper divisors (51171670570).

102343341134 is an equidigital number, since it uses as much as digits as its factorization.

102343341134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51171670569.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 102343341134 its reverse (431143343201), we get a palindrome (533486684335).

The spelling of 102343341134 in words is "one hundred two billion, three hundred forty-three million, three hundred forty-one thousand, one hundred thirty-four".