461456153034171 has 16 divisors (see below), whose sum is σ = 644067833776128. Its totient is φ = 293520497155200.

The previous prime is 461456153034167. The next prime is 461456153034209. The reversal of 461456153034171 is 171430351654164.

It is not a de Polignac number, because 461456153034171 - 2² = 461456153034167 is a prime.

It is not an unprimeable number, because it can be changed into a prime (461456153034271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34942909726 + ... + 34942922931.

It is an arithmetic number, because the mean of its divisors is an integer number (40254239611008).

Almost surely, 2^{461456153034171} is an apocalyptic number.

461456153034171 is a deficient number, since it is larger than the sum of its proper divisors (182611680741957).

461456153034171 is a wasteful number, since it uses less digits than its factorization.

461456153034171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69885832762.

The product of its (nonzero) digits is 3628800, while the sum is 51.

The spelling of 461456153034171 in words is "four hundred sixty-one trillion, four hundred fifty-six billion, one hundred fifty-three million, thirty-four thousand, one hundred seventy-one".