65064030260 has 24 divisors (see below), whose sum is σ = 136643915520. Its totient is φ = 26023811744.

The previous prime is 65064030253. The next prime is 65064030307. The reversal of 65064030260 is 6203046056.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205781 + ... + 415299.

It is an arithmetic number, because the mean of its divisors is an integer number (5693496480).

Almost surely, 2^65064030260 is an apocalyptic number.

It is an amenable number.

65064030260 is an abundant number, since it is smaller than the sum of its proper divisors (71579885260).

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

65064030260 is a wasteful number, since it uses less digits than its factorization.

65064030260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225055 (or 225053 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

The spelling of 65064030260 in words is "sixty-five billion, sixty-four million, thirty thousand, two hundred sixty".