63051871228 has 12 divisors (see below), whose sum is σ = 110347014400. Its totient is φ = 31524152832.

The previous prime is 63051871187. The next prime is 63051871243. The reversal of 63051871228 is 82217815036.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 364476 + ... + 508867.

Almost surely, 2^63051871228 is an apocalyptic number.

It is an amenable number.

63051871228 is a deficient number, since it is larger than the sum of its proper divisors (47295143172).

63051871228 is a wasteful number, since it uses less digits than its factorization.

63051871228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 891396 (or 891394 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 43.

The spelling of 63051871228 in words is "sixty-three billion, fifty-one million, eight hundred seventy-one thousand, two hundred twenty-eight".