63046063985 has 8 divisors (see below), whose sum is σ = 75660621696. Its totient is φ = 50433287920.

The previous prime is 63046063973. The next prime is 63046064009. The reversal of 63046063985 is 58936064036.

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

It is not a de Polignac number, because 63046063985 - 2²⁰ = 63045015409 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 366281 + ... + 510150.

It is an arithmetic number, because the mean of its divisors is an integer number (9457577712).

Almost surely, 2^63046063985 is an apocalyptic number.

It is an amenable number.

63046063985 is a deficient number, since it is larger than the sum of its proper divisors (12614557711).

63046063985 is a wasteful number, since it uses less digits than its factorization.

63046063985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 890823.

The product of its (nonzero) digits is 2799360, while the sum is 50.

The spelling of 63046063985 in words is "sixty-three billion, forty-six million, sixty-three thousand, nine hundred eighty-five".