461475067771745 has 16 divisors (see below), whose sum is σ = 556352724096000. Its totient is φ = 367462255003968.

The previous prime is 461475067771703. The next prime is 461475067771747. The reversal of 461475067771745 is 547177760574164.

It is a cyclic number.

It is not a de Polignac number, because 461475067771745 - 2¹⁰ = 461475067770721 is a prime.

It is not an unprimeable number, because it can be changed into a prime (461475067771747) 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, 246732485 + ... + 248595794.

It is an arithmetic number, because the mean of its divisors is an integer number (34772045256000).

Almost surely, 2^{461475067771745} is an apocalyptic number.

It is an amenable number.

461475067771745 is a deficient number, since it is larger than the sum of its proper divisors (94877656324255).

461475067771745 is a wasteful number, since it uses less digits than its factorization.

461475067771745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495329152.

The product of its (nonzero) digits is 968083200, while the sum is 71.

The spelling of 461475067771745 in words is "four hundred sixty-one trillion, four hundred seventy-five billion, sixty-seven million, seven hundred seventy-one thousand, seven hundred forty-five".