134512340063474 has 32 divisors (see below), whose sum is σ = 215890875884160. Its totient is φ = 62669743718400.

The previous prime is 134512340063443. The next prime is 134512340063501. The reversal of 134512340063474 is 474360043215431.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58075919 + ... + 60347634.

It is an arithmetic number, because the mean of its divisors is an integer number (6746589871380).

Almost surely, 2^{134512340063474} is an apocalyptic number.

134512340063474 is a deficient number, since it is larger than the sum of its proper divisors (81378535820686).

134512340063474 is a wasteful number, since it uses less digits than its factorization.

134512340063474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118424066.

The product of its (nonzero) digits is 2903040, while the sum is 47.

The spelling of 134512340063474 in words is "one hundred thirty-four trillion, five hundred twelve billion, three hundred forty million, sixty-three thousand, four hundred seventy-four".