63068750140 has 36 divisors (see below), whose sum is σ = 145579360248. Its totient is φ = 22934090080.

The previous prime is 63068750131. The next prime is 63068750167. The reversal of 63068750140 is 4105786036.

It is a happy number.

63068750140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 63068750093 and 63068750102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13028314 + ... + 13033153.

It is an arithmetic number, because the mean of its divisors is an integer number (4043871118).

Almost surely, 2^63068750140 is an apocalyptic number.

It is an amenable number.

63068750140 is an abundant number, since it is smaller than the sum of its proper divisors (82510610108).

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

63068750140 is a wasteful number, since it uses less digits than its factorization.

63068750140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26061498 (or 26061485 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 63068750140 in words is "sixty-three billion, sixty-eight million, seven hundred fifty thousand, one hundred forty".