8134346434318 has 12 divisors (see below), whose sum is σ = 13212296427888. Its totient is φ = 3754313738760.

The previous prime is 8134346434309. The next prime is 8134346434349.

8134346434318 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12033056518 + ... + 12033057193.

It is an arithmetic number, because the mean of its divisors is an integer number (1101024702324).

Almost surely, 2^{8134346434318} is an apocalyptic number.

8134346434318 is a deficient number, since it is larger than the sum of its proper divisors (5077949993570).

8134346434318 is a wasteful number, since it uses less digits than its factorization.

8134346434318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24066113739 (or 24066113726 counting only the distinct ones).

The product of its digits is 7962624, while the sum is 52.

The spelling of 8134346434318 in words is "eight trillion, one hundred thirty-four billion, three hundred forty-six million, four hundred thirty-four thousand, three hundred eighteen".