134242954376 has 8 divisors (see below), whose sum is σ = 251705539470. Its totient is φ = 67121477184.

The previous prime is 134242954367. The next prime is 134242954421. The reversal of 134242954376 is 673459242431.

It can be written as a sum of positive squares in only one way, i.e., 98047891876 + 36195062500 = 313126^2 + 190250^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8390184641 + ... + 8390184656.

Almost surely, 2^134242954376 is an apocalyptic number.

It is an amenable number.

134242954376 is a deficient number, since it is larger than the sum of its proper divisors (117462585094).

134242954376 is a wasteful number, since it uses less digits than its factorization.

134242954376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16780369303 (or 16780369299 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 50.

The spelling of 134242954376 in words is "one hundred thirty-four billion, two hundred forty-two million, nine hundred fifty-four thousand, three hundred seventy-six".