134809551014 has 16 divisors (see below), whose sum is σ = 211252285440. Its totient is φ = 64444516680.

The previous prime is 134809551007. The next prime is 134809551029. The reversal of 134809551014 is 410155908431.

It is a happy number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 13093334 + ... + 13103625.

It is an arithmetic number, because the mean of its divisors is an integer number (13203267840).

Almost surely, 2^134809551014 is an apocalyptic number.

134809551014 is a deficient number, since it is larger than the sum of its proper divisors (76442734426).

134809551014 is a wasteful number, since it uses less digits than its factorization.

134809551014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26197075.

The product of its (nonzero) digits is 86400, while the sum is 41.

The spelling of 134809551014 in words is "one hundred thirty-four billion, eight hundred nine million, five hundred fifty-one thousand, fourteen".