134542134351304 has 8 divisors (see below), whose sum is σ = 252266501908710. Its totient is φ = 67271067175648.

The previous prime is 134542134351281. The next prime is 134542134351367. The reversal of 134542134351304 is 403153431245431.

It can be written as a sum of positive squares in only one way, i.e., 76513542828804 + 58028591522500 = 8747202^2 + 7617650^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8408883396949 + ... + 8408883396964.

Almost surely, 2^{134542134351304} is an apocalyptic number.

It is an amenable number.

134542134351304 is a deficient number, since it is larger than the sum of its proper divisors (117724367557406).

134542134351304 is a wasteful number, since it uses less digits than its factorization.

134542134351304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16817766793919 (or 16817766793915 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 43.

Adding to 134542134351304 its reverse (403153431245431), we get a palindrome (537695565596735).

The spelling of 134542134351304 in words is "one hundred thirty-four trillion, five hundred forty-two billion, one hundred thirty-four million, three hundred fifty-one thousand, three hundred four".