63320563417 has 8 divisors (see below), whose sum is σ = 63429696000. Its totient is φ = 63211490784.

The previous prime is 63320563337. The next prime is 63320563421. The reversal of 63320563417 is 71436502336.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-63320563417 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 63320563417.

It is not an unprimeable number, because it can be changed into a prime (63320563447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2436709 + ... + 2462557.

It is an arithmetic number, because the mean of its divisors is an integer number (7928712000).

Almost surely, 2^63320563417 is an apocalyptic number.

It is an amenable number.

63320563417 is a deficient number, since it is larger than the sum of its proper divisors (109132583).

63320563417 is a wasteful number, since it uses less digits than its factorization.

63320563417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29975.

The product of its (nonzero) digits is 272160, while the sum is 40.

The spelling of 63320563417 in words is "sixty-three billion, three hundred twenty million, five hundred sixty-three thousand, four hundred seventeen".