461130869843 has 4 divisors (see below), whose sum is σ = 527006708400. Its totient is φ = 395255031288.

The previous prime is 461130869813. The next prime is 461130869873. The reversal of 461130869843 is 348968031164.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (461130869813) and next prime (461130869873).

It is a cyclic number.

It is not a de Polignac number, because 461130869843 - 2⁸ = 461130869587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (461130869813) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32937919268 + ... + 32937919281.

It is an arithmetic number, because the mean of its divisors is an integer number (131751677100).

Almost surely, 2^461130869843 is an apocalyptic number.

461130869843 is a deficient number, since it is larger than the sum of its proper divisors (65875838557).

461130869843 is an equidigital number, since it uses as much as digits as its factorization.

461130869843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65875838556.

The product of its (nonzero) digits is 2985984, while the sum is 53.

The spelling of 461130869843 in words is "four hundred sixty-one billion, one hundred thirty million, eight hundred sixty-nine thousand, eight hundred forty-three".