535242242535 has 256 divisors, whose sum is σ = 1187951063040. Its totient is φ = 198587842560.

The previous prime is 535242242497. The next prime is 535242242539.

535242242535 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 535242242535 - 2¹⁰ = 535242241511 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (535242242539) by changing a digit.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 96108231 + ... + 96113799.

It is an arithmetic number, because the mean of its divisors is an integer number (4640433840).

Almost surely, 2^535242242535 is an apocalyptic number.

535242242535 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

535242242535 is an abundant number, since it is smaller than the sum of its proper divisors (652708820505).

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

535242242535 is a wasteful number, since it uses less digits than its factorization.

535242242535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5818.

The product of its digits is 1440000, while the sum is 42.

It can be divided in two parts, 535242 and 242535, that added together give a palindrome (777777).

The spelling of 535242242535 in words is "five hundred thirty-five billion, two hundred forty-two million, two hundred forty-two thousand, five hundred thirty-five".