63368895476 has 12 divisors (see below), whose sum is σ = 111931975008. Its totient is φ = 31388331192.

The previous prime is 63368895467. The next prime is 63368895481. The reversal of 63368895476 is 67459886336.

63368895476 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74028656 + ... + 74029511.

It is an arithmetic number, because the mean of its divisors is an integer number (9327664584).

Almost surely, 2^63368895476 is an apocalyptic number.

It is an amenable number.

63368895476 is a deficient number, since it is larger than the sum of its proper divisors (48563079532).

63368895476 is a wasteful number, since it uses less digits than its factorization.

63368895476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148058278 (or 148058276 counting only the distinct ones).

The product of its digits is 156764160, while the sum is 65.

The spelling of 63368895476 in words is "sixty-three billion, three hundred sixty-eight million, eight hundred ninety-five thousand, four hundred seventy-six".