2535155543 has 2 divisors, whose sum is σ = 2535155544. Its totient is φ = 2535155542.

The previous prime is 2535155537. The next prime is 2535155551. The reversal of 2535155543 is 3455515352.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2535155543 - 2⁴ = 2535155527 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2535155497 and 2535155506.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2535155563) 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 as a sum of consecutive naturals, namely, 1267577771 + 1267577772.

It is an arithmetic number, because the mean of its divisors is an integer number (1267577772).

Almost surely, 2^2535155543 is an apocalyptic number.

2535155543 is a deficient number, since it is larger than the sum of its proper divisors (1).

2535155543 is an equidigital number, since it uses as much as digits as its factorization.

2535155543 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 225000, while the sum is 38.

The square root of 2535155543 is about 50350.3281319993. The cubic root of 2535155543 is about 1363.5410071682.

The spelling of 2535155543 in words is "two billion, five hundred thirty-five million, one hundred fifty-five thousand, five hundred forty-three".