63201376250 has 20 divisors (see below), whose sum is σ = 118464661986. Its totient is φ = 25280550000.

The previous prime is 63201376243. The next prime is 63201376349. The reversal of 63201376250 is 5267310236.

It can be written as a sum of positive squares in 5 ways, for example, as 11934907009 + 51266469241 = 109247^2 + 226421^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 63201376250.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 25279301 + ... + 25281800.

Almost surely, 2^63201376250 is an apocalyptic number.

63201376250 is a deficient number, since it is larger than the sum of its proper divisors (55263285736).

63201376250 is an equidigital number, since it uses as much as digits as its factorization.

63201376250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50561123 (or 50561108 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 35.

Adding to 63201376250 its reverse (5267310236), we get a palindrome (68468686486).

The spelling of 63201376250 in words is "sixty-three billion, two hundred one million, three hundred seventy-six thousand, two hundred fifty".