461457535741775 has 12 divisors (see below), whose sum is σ = 572301473040000. Its totient is φ = 369105300386880.

The previous prime is 461457535741687. The next prime is 461457535741841. The reversal of 461457535741775 is 577147535754164.

It is a happy number.

It is not a de Polignac number, because 461457535741775 - 2¹⁸ = 461457535479631 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 461457535741699 and 461457535741708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1518050150 + ... + 1518354099.

It is an arithmetic number, because the mean of its divisors is an integer number (47691789420000).

Almost surely, 2^{461457535741775} is an apocalyptic number.

461457535741775 is a deficient number, since it is larger than the sum of its proper divisors (110843937298225).

461457535741775 is a wasteful number, since it uses less digits than its factorization.

461457535741775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3036410338 (or 3036410333 counting only the distinct ones).

The product of its digits is 1728720000, while the sum is 71.

The spelling of 461457535741775 in words is "four hundred sixty-one trillion, four hundred fifty-seven billion, five hundred thirty-five million, seven hundred forty-one thousand, seven hundred seventy-five".