63000342072 has 96 divisors (see below), whose sum is σ = 174013585200. Its totient is φ = 20585207808.

The previous prime is 63000342059. The next prime is 63000342089. The reversal of 63000342072 is 27024300036.

63000342072 is a `hidden beast` number, since 630 + 0 + 0 + 3 + 4 + 20 + 7 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1478538 + ... + 1520550.

Almost surely, 2^63000342072 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 63000342072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87006792600).

63000342072 is an abundant number, since it is smaller than the sum of its proper divisors (111013243128).

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

63000342072 is a wasteful number, since it uses less digits than its factorization.

63000342072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42437 (or 42430 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

The spelling of 63000342072 in words is "sixty-three billion, three hundred forty-two thousand, seventy-two".