461313313163 has 16 divisors (see below), whose sum is σ = 466622910336. Its totient is φ = 456032790720.

The previous prime is 461313313091. The next prime is 461313313187. The reversal of 461313313163 is 361313313164.

It is a cyclic number.

It is not a de Polignac number, because 461313313163 - 2³⁴ = 444133443979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (461313313663) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 90327056 + ... + 90332162.

It is an arithmetic number, because the mean of its divisors is an integer number (29163931896).

Almost surely, 2^461313313163 is an apocalyptic number.

461313313163 is a deficient number, since it is larger than the sum of its proper divisors (5309597173).

461313313163 is a wasteful number, since it uses less digits than its factorization.

461313313163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7754.

The product of its digits is 34992, while the sum is 35.

Subtracting from 461313313163 its reverse (361313313164), we obtain a palindrome (99999999999).

The spelling of 461313313163 in words is "four hundred sixty-one billion, three hundred thirteen million, three hundred thirteen thousand, one hundred sixty-three".