63083808285 has 32 divisors (see below), whose sum is σ = 101782517760. Its totient is φ = 33362860608.

The previous prime is 63083808191. The next prime is 63083808299. The reversal of 63083808285 is 58280838036.

It is not a de Polignac number, because 63083808285 - 2¹¹ = 63083806237 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1019544 + ... + 1079646.

It is an arithmetic number, because the mean of its divisors is an integer number (3180703680).

Almost surely, 2^63083808285 is an apocalyptic number.

It is an amenable number.

63083808285 is a deficient number, since it is larger than the sum of its proper divisors (38698709475).

63083808285 is a wasteful number, since it uses less digits than its factorization.

63083808285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60697.

The product of its (nonzero) digits is 2211840, while the sum is 51.

The spelling of 63083808285 in words is "sixty-three billion, eighty-three million, eight hundred eight thousand, two hundred eighty-five".