63047148216 has 64 divisors (see below), whose sum is σ = 169767242400. Its totient is φ = 19396274688.

The previous prime is 63047148181. The next prime is 63047148239. The reversal of 63047148216 is 61284174036.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3296730 + ... + 3315798.

Almost surely, 2^63047148216 is an apocalyptic number.

It is an amenable number.

63047148216 is an abundant number, since it is smaller than the sum of its proper divisors (106720094184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

63047148216 is a wasteful number, since it uses less digits than its factorization.

63047148216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29688 (or 29684 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 42.

The spelling of 63047148216 in words is "sixty-three billion, forty-seven million, one hundred forty-eight thousand, two hundred sixteen".