134523743716 has 12 divisors (see below), whose sum is σ = 235766357932. Its totient is φ = 67161927168.

The previous prime is 134523743713. The next prime is 134523743759. The reversal of 134523743716 is 617347325431.

It can be written as a sum of positive squares in 2 ways, for example, as 83041948900 + 51481794816 = 288170^2 + 226896^2 .

It is not an unprimeable number, because it can be changed into a prime (134523743713) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24983145 + ... + 24988528.

Almost surely, 2^134523743716 is an apocalyptic number.

It is an amenable number.

134523743716 is a deficient number, since it is larger than the sum of its proper divisors (101242614216).

134523743716 is a wasteful number, since it uses less digits than its factorization.

134523743716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49972350 (or 49972348 counting only the distinct ones).

The product of its digits is 1270080, while the sum is 46.

The spelling of 134523743716 in words is "one hundred thirty-four billion, five hundred twenty-three million, seven hundred forty-three thousand, seven hundred sixteen".