2542353535 has 4 divisors (see below), whose sum is σ = 3050824248. Its totient is φ = 2033882824.

The previous prime is 2542353511. The next prime is 2542353551. The reversal of 2542353535 is 5353532452.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2542353535 - 2¹⁹ = 2541829247 is a prime.

It is a super-2 number, since 2×2542353535² = 12927122993853992450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2542353494 and 2542353503.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 254235349 + ... + 254235358.

It is an arithmetic number, because the mean of its divisors is an integer number (762706062).

Almost surely, 2^2542353535 is an apocalyptic number.

2542353535 is a deficient number, since it is larger than the sum of its proper divisors (508470713).

2542353535 is an equidigital number, since it uses as much as digits as its factorization.

2542353535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508470712.

The product of its digits is 270000, while the sum is 37.

The square root of 2542353535 is about 50421.7565640072. The cubic root of 2542353535 is about 1364.8302749340.

Adding to 2542353535 its reverse (5353532452), we get a palindrome (7895885987).

The spelling of 2542353535 in words is "two billion, five hundred forty-two million, three hundred fifty-three thousand, five hundred thirty-five".