463525606161 has 32 divisors (see below), whose sum is σ = 690880304640. Its totient is φ = 307143446400.

The previous prime is 463525606157. The next prime is 463525606163. The reversal of 463525606161 is 161606525364.

463525606161 is a `hidden beast` number, since 4 + 6 + 3 + 5 + 25 + 6 + 0 + 616 + 1 = 666.

It is not a de Polignac number, because 463525606161 - 2² = 463525606157 is a prime.

It is not an unprimeable number, because it can be changed into a prime (463525606163) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3005221 + ... + 3155693.

It is an arithmetic number, because the mean of its divisors is an integer number (21590009520).

Almost surely, 2^463525606161 is an apocalyptic number.

It is an amenable number.

463525606161 is a deficient number, since it is larger than the sum of its proper divisors (227354698479).

463525606161 is a wasteful number, since it uses less digits than its factorization.

463525606161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151174 (or 151168 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 45.

The spelling of 463525606161 in words is "four hundred sixty-three billion, five hundred twenty-five million, six hundred six thousand, one hundred sixty-one".