63341561466 has 24 divisors (see below), whose sum is σ = 142323015744. Its totient is φ = 21113853660.

The previous prime is 63341561449. The next prime is 63341561471. The reversal of 63341561466 is 66416514336.

63341561466 is a `hidden beast` number, since 6 + 3 + 3 + 41 + 561 + 46 + 6 = 666.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 65165730 + ... + 65166701.

It is an arithmetic number, because the mean of its divisors is an integer number (5930125656).

Almost surely, 2^63341561466 is an apocalyptic number.

63341561466 is an abundant number, since it is smaller than the sum of its proper divisors (78981454278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

63341561466 is a wasteful number, since it uses less digits than its factorization.

63341561466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130332448 (or 130332436 counting only the distinct ones).

The product of its digits is 933120, while the sum is 45.

The spelling of 63341561466 in words is "sixty-three billion, three hundred forty-one million, five hundred sixty-one thousand, four hundred sixty-six".