63341216361 has 6 divisors (see below), whose sum is σ = 91492868090. Its totient is φ = 42227477568.

The previous prime is 63341216347. The next prime is 63341216369. The reversal of 63341216361 is 16361214336.

63341216361 is a `hidden beast` number, since 6 + 3 + 3 + 4 + 12 + 1 + 636 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 38198357136 + 25142859225 = 195444^2 + 158565^2 .

It is not a de Polignac number, because 63341216361 - 2⁹ = 63341215849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63341216369) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3518956456 + ... + 3518956473.

Almost surely, 2^63341216361 is an apocalyptic number.

It is an amenable number.

63341216361 is a deficient number, since it is larger than the sum of its proper divisors (28151651729).

63341216361 is a wasteful number, since it uses less digits than its factorization.

63341216361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7037912935 (or 7037912932 counting only the distinct ones).

The product of its digits is 46656, while the sum is 36.

The spelling of 63341216361 in words is "sixty-three billion, three hundred forty-one million, two hundred sixteen thousand, three hundred sixty-one".