535241265243 has 8 divisors (see below), whose sum is σ = 714747909648. Its totient is φ = 356281065504.

The previous prime is 535241265239. The next prime is 535241265263. The reversal of 535241265243 is 342562142535.

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

It is not a de Polignac number, because 535241265243 - 2² = 535241265239 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 535241265195 and 535241265204.

It is not an unprimeable number, because it can be changed into a prime (535241265203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136608880 + ... + 136612797.

It is an arithmetic number, because the mean of its divisors is an integer number (89343488706).

Almost surely, 2^535241265243 is an apocalyptic number.

535241265243 is a deficient number, since it is larger than the sum of its proper divisors (179506644405).

535241265243 is a wasteful number, since it uses less digits than its factorization.

535241265243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273222333.

The product of its digits is 864000, while the sum is 42.

The spelling of 535241265243 in words is "five hundred thirty-five billion, two hundred forty-one million, two hundred sixty-five thousand, two hundred forty-three".