134554103162165 has 32 divisors (see below), whose sum is σ = 174090824294400. Its totient is φ = 99543961661760.

The previous prime is 134554103162137. The next prime is 134554103162179. The reversal of 134554103162165 is 561261301455431.

It is not a de Polignac number, because 134554103162165 - 2²⁸ = 134553834726709 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14886935 + ... + 22152404.

It is an arithmetic number, because the mean of its divisors is an integer number (5440338259200).

Almost surely, 2^{134554103162165} is an apocalyptic number.

It is an amenable number.

134554103162165 is a deficient number, since it is larger than the sum of its proper divisors (39536721132235).

134554103162165 is a wasteful number, since it uses less digits than its factorization.

134554103162165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37040417.

The product of its (nonzero) digits is 1296000, while the sum is 47.

The spelling of 134554103162165 in words is "one hundred thirty-four trillion, five hundred fifty-four billion, one hundred three million, one hundred sixty-two thousand, one hundred sixty-five".