134243502514 has 48 divisors (see below), whose sum is σ = 222355486080. Its totient is φ = 60739192800.

The previous prime is 134243502509. The next prime is 134243502541. The reversal of 134243502514 is 415205342431.

It is a self number, because there is not a number n which added to its sum of digits gives 134243502514.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83225172 + ... + 83226784.

It is an arithmetic number, because the mean of its divisors is an integer number (4632405960).

Almost surely, 2^134243502514 is an apocalyptic number.

134243502514 is a deficient number, since it is larger than the sum of its proper divisors (88111983566).

134243502514 is a wasteful number, since it uses less digits than its factorization.

134243502514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3007 (or 2996 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 134243502514 its reverse (415205342431), we get a palindrome (549448844945).

The spelling of 134243502514 in words is "one hundred thirty-four billion, two hundred forty-three million, five hundred two thousand, five hundred fourteen".