535870255697 has 8 divisors (see below), whose sum is σ = 613024161600. Its totient is φ = 458866602864.

The previous prime is 535870255663. The next prime is 535870255759. The reversal of 535870255697 is 796552078535.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 535870255697 - 2⁸ = 535870255441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (535870255097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37555622 + ... + 37569887.

It is an arithmetic number, because the mean of its divisors is an integer number (76628020200).

Almost surely, 2^535870255697 is an apocalyptic number.

It is an amenable number.

535870255697 is a deficient number, since it is larger than the sum of its proper divisors (77153905903).

535870255697 is a wasteful number, since it uses less digits than its factorization.

535870255697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75126535.

The product of its (nonzero) digits is 79380000, while the sum is 62.

The spelling of 535870255697 in words is "five hundred thirty-five billion, eight hundred seventy million, two hundred fifty-five thousand, six hundred ninety-seven".