235335364065 has 80 divisors (see below), whose sum is σ = 433762813440. Its totient is φ = 121978846080.

The previous prime is 235335364051. The next prime is 235335364079. The reversal of 235335364065 is 560463533532.

It is a happy number.

235335364065 is a `hidden beast` number, since 2 + 3 + 53 + 3 + 536 + 4 + 0 + 65 = 666.

It is an interprime number because it is at equal distance from previous prime (235335364051) and next prime (235335364079).

It is not a de Polignac number, because 235335364065 - 2⁶ = 235335364001 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 235335364065.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 13642716 + ... + 13659954.

It is an arithmetic number, because the mean of its divisors is an integer number (5422035168).

Almost surely, 2^235335364065 is an apocalyptic number.

It is an amenable number.

235335364065 is a deficient number, since it is larger than the sum of its proper divisors (198427449375).

235335364065 is a wasteful number, since it uses less digits than its factorization.

235335364065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18204 (or 18195 counting only the distinct ones).

The product of its (nonzero) digits is 2916000, while the sum is 45.

Adding to 235335364065 its reverse (560463533532), we get a palindrome (795798897597).

The spelling of 235335364065 in words is "two hundred thirty-five billion, three hundred thirty-five million, three hundred sixty-four thousand, sixty-five".