63200634860 has 48 divisors (see below), whose sum is σ = 146220494112. Its totient is φ = 22754496000.

The previous prime is 63200634823. The next prime is 63200634869. The reversal of 63200634860 is 6843600236.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (63200634869) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1399937 + ... + 1444376.

It is an arithmetic number, because the mean of its divisors is an integer number (3046260294).

Almost surely, 2^63200634860 is an apocalyptic number.

It is an amenable number.

63200634860 is an abundant number, since it is smaller than the sum of its proper divisors (83019859252).

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

63200634860 is a wasteful number, since it uses less digits than its factorization.

63200634860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2844434 (or 2844432 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 38.

The spelling of 63200634860 in words is "sixty-three billion, two hundred million, six hundred thirty-four thousand, eight hundred sixty".