461545732105 has 8 divisors (see below), whose sum is σ = 559031092992. Its totient is φ = 365785776048.

The previous prime is 461545732051. The next prime is 461545732129. The reversal of 461545732105 is 501237545164.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-461545732105 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 431350617 + ... + 431351686.

It is an arithmetic number, because the mean of its divisors is an integer number (69878886624).

Almost surely, 2^461545732105 is an apocalyptic number.

It is an amenable number.

461545732105 is a deficient number, since it is larger than the sum of its proper divisors (97485360887).

461545732105 is a wasteful number, since it uses less digits than its factorization.

461545732105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 862702415.

The product of its (nonzero) digits is 504000, while the sum is 43.

The spelling of 461545732105 in words is "four hundred sixty-one billion, five hundred forty-five million, seven hundred thirty-two thousand, one hundred five".