65025110680 has 128 divisors (see below), whose sum is σ = 151800480000. Its totient is φ = 25055331840.

The previous prime is 65025110609. The next prime is 65025110699. The reversal of 65025110680 is 8601152056.

It is a happy number.

65025110680 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33362346 + ... + 33364294.

It is an arithmetic number, because the mean of its divisors is an integer number (1185941250).

Almost surely, 2^65025110680 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 65025110680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75900240000).

65025110680 is an abundant number, since it is smaller than the sum of its proper divisors (86775369320).

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

65025110680 is a wasteful number, since it uses less digits than its factorization.

65025110680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2297 (or 2293 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 34.

The spelling of 65025110680 in words is "sixty-five billion, twenty-five million, one hundred ten thousand, six hundred eighty".