461650456343 has 4 divisors (see below), whose sum is σ = 461852848128. Its totient is φ = 461448064560.

The previous prime is 461650456243. The next prime is 461650456367. The reversal of 461650456343 is 343654056164.

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

It is a cyclic number.

It is not a de Polignac number, because 461650456343 - 2⁸ = 461650456087 is a prime.

It is a super-2 number, since 2×461650456343² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (461650456243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101192471 + ... + 101197032.

It is an arithmetic number, because the mean of its divisors is an integer number (115463212032).

Almost surely, 2^461650456343 is an apocalyptic number.

461650456343 is a deficient number, since it is larger than the sum of its proper divisors (202391785).

461650456343 is a wasteful number, since it uses less digits than its factorization.

461650456343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202391784.

The product of its (nonzero) digits is 3110400, while the sum is 47.

The spelling of 461650456343 in words is "four hundred sixty-one billion, six hundred fifty million, four hundred fifty-six thousand, three hundred forty-three".