463160641150664 has 8 divisors (see below), whose sum is σ = 868426202157510. Its totient is φ = 231580320575328.

The previous prime is 463160641150663. The next prime is 463160641150777. The reversal of 463160641150664 is 466051146061364.

It can be written as a sum of positive squares in only one way, i.e., 441851246386564 + 21309394764100 = 21020258^2 + 4616210^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×463160641150664² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (463160641150663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28947540071909 + ... + 28947540071924.

Almost surely, 2^{463160641150664} is an apocalyptic number.

It is an amenable number.

463160641150664 is a deficient number, since it is larger than the sum of its proper divisors (405265561006846).

463160641150664 is a wasteful number, since it uses less digits than its factorization.

463160641150664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57895080143839 (or 57895080143835 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 53.

The spelling of 463160641150664 in words is "four hundred sixty-three trillion, one hundred sixty billion, six hundred forty-one million, one hundred fifty thousand, six hundred sixty-four".