505050005535 has 16 divisors (see below), whose sum is σ = 855614127456. Its totient is φ = 253515296768.

The previous prime is 505050005533. The next prime is 505050005563. The reversal of 505050005535 is 535500050505.

It is a cyclic number.

It is not a de Polignac number, because 505050005535 - 2¹ = 505050005533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 505050005496 and 505050005505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (505050005533) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 990293874 + ... + 990294383.

It is an arithmetic number, because the mean of its divisors is an integer number (53475882966).

Almost surely, 2^505050005535 is an apocalyptic number.

505050005535 is a deficient number, since it is larger than the sum of its proper divisors (350564121921).

505050005535 is a wasteful number, since it uses less digits than its factorization.

505050005535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1980588282.

The product of its (nonzero) digits is 46875, while the sum is 33.

The spelling of 505050005535 in words is "five hundred five billion, fifty million, five thousand, five hundred thirty-five".