795537745065 has 216 divisors, whose sum is σ = 1792546371720. Its totient is φ = 324261439488.

The previous prime is 795537745043. The next prime is 795537745087. The reversal of 795537745065 is 560547735597.

795537745065 is a `hidden beast` number, since 7 + 9 + 5 + 53 + 7 + 74 + 506 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (795537745043) and next prime (795537745087).

It can be written as a sum of positive squares in 4 ways, for example, as 409594880016 + 385942865049 = 639996^2 + 621243^2 .

It is not a de Polignac number, because 795537745065 - 2⁸ = 795537744809 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a junction number, because it is equal to n+sod(n) for n = 795537744993 and 795537745011.

It is an unprimeable number.

It is a polite number, since it can be written in 215 ways as a sum of consecutive naturals, for example, 13502691 + ... + 13561479.

It is an arithmetic number, because the mean of its divisors is an integer number (8298825795).

Almost surely, 2^795537745065 is an apocalyptic number.

It is an amenable number.

795537745065 is an abundant number, since it is smaller than the sum of its proper divisors (997008626655).

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

795537745065 is a wasteful number, since it uses less digits than its factorization.

795537745065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58869 (or 58840 counting only the distinct ones).

The product of its (nonzero) digits is 138915000, while the sum is 63.

The spelling of 795537745065 in words is "seven hundred ninety-five billion, five hundred thirty-seven million, seven hundred forty-five thousand, sixty-five".