63671146882 has 64 divisors (see below), whose sum is σ = 118876875264. Its totient is φ = 24983861760.

The previous prime is 63671146811. The next prime is 63671146897. The reversal of 63671146882 is 28864117636.

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, 654208 + ... + 745204.

It is an arithmetic number, because the mean of its divisors is an integer number (1857451176).

Almost surely, 2^63671146882 is an apocalyptic number.

63671146882 is a deficient number, since it is larger than the sum of its proper divisors (55205728382).

63671146882 is a wasteful number, since it uses less digits than its factorization.

63671146882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91123.

The product of its digits is 2322432, while the sum is 52.

The spelling of 63671146882 in words is "sixty-three billion, six hundred seventy-one million, one hundred forty-six thousand, eight hundred eighty-two".