65063011725 has 96 divisors (see below), whose sum is σ = 122604652800. Its totient is φ = 33807974400.

The previous prime is 65063011669. The next prime is 65063011789. The reversal of 65063011725 is 52711036056.

65063011725 is a `hidden beast` number, since 6 + 5 + 0 + 630 + 1 + 17 + 2 + 5 = 666.

65063011725 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 65063011725 - 2⁹ = 65063011213 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 65063011725.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 31908256 + ... + 31910294.

It is an arithmetic number, because the mean of its divisors is an integer number (1277131800).

Almost surely, 2^65063011725 is an apocalyptic number.

It is an amenable number.

65063011725 is a deficient number, since it is larger than the sum of its proper divisors (57541641075).

65063011725 is a wasteful number, since it uses less digits than its factorization.

65063011725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3252 (or 3241 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The spelling of 65063011725 in words is "sixty-five billion, sixty-three million, eleven thousand, seven hundred twenty-five".