63193327545 has 8 divisors (see below), whose sum is σ = 101109324096. Its totient is φ = 33703108016.

The previous prime is 63193327513. The next prime is 63193327559. The reversal of 63193327545 is 54572339136.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 63193327545 - 2⁵ = 63193327513 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 63193327494 and 63193327503.

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 7 ways as a sum of consecutive naturals, for example, 2106444237 + ... + 2106444266.

It is an arithmetic number, because the mean of its divisors is an integer number (12638665512).

Almost surely, 2^63193327545 is an apocalyptic number.

It is an amenable number.

63193327545 is a deficient number, since it is larger than the sum of its proper divisors (37915996551).

63193327545 is a wasteful number, since it uses less digits than its factorization.

63193327545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4212888511.

The product of its digits is 2041200, while the sum is 48.

The spelling of 63193327545 in words is "sixty-three billion, one hundred ninety-three million, three hundred twenty-seven thousand, five hundred forty-five".