134344334115 has 48 divisors (see below), whose sum is σ = 243238552128. Its totient is φ = 68464416768.

The previous prime is 134344334087. The next prime is 134344334123. The reversal of 134344334115 is 511433443431.

It is not a de Polignac number, because 134344334115 - 2¹² = 134344330019 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 134344334115.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 944767 + ... + 1077623.

It is an arithmetic number, because the mean of its divisors is an integer number (5067469836).

Almost surely, 2^134344334115 is an apocalyptic number.

134344334115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

134344334115 is a deficient number, since it is larger than the sum of its proper divisors (108894218013).

134344334115 is a wasteful number, since it uses less digits than its factorization.

134344334115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133868 (or 133865 counting only the distinct ones).

The product of its digits is 103680, while the sum is 36.

Adding to 134344334115 its reverse (511433443431), we get a palindrome (645777777546).

The spelling of 134344334115 in words is "one hundred thirty-four billion, three hundred forty-four million, three hundred thirty-four thousand, one hundred fifteen".