65260424352006 has 128 divisors (see below), whose sum is σ = 161588506262400. Its totient is φ = 19384803809280.

The previous prime is 65260424351987. The next prime is 65260424352139. The reversal of 65260424352006 is 60025342406256.

65260424352006 is a `hidden beast` number, since 6 + 5 + 2 + 6 + 0 + 4 + 2 + 435 + 200 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 137403370 + ... + 137877506.

It is an arithmetic number, because the mean of its divisors is an integer number (1262410205175).

Almost surely, 2^{65260424352006} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 65260424352006, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80794253131200).

65260424352006 is an abundant number, since it is smaller than the sum of its proper divisors (96328081910394).

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

65260424352006 is a wasteful number, since it uses less digits than its factorization.

65260424352006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480951 (or 480945 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 45.

The spelling of 65260424352006 in words is "sixty-five trillion, two hundred sixty billion, four hundred twenty-four million, three hundred fifty-two thousand, six".