535806055855 has 16 divisors (see below), whose sum is σ = 735392530944. Its totient is φ = 367123468320.

The previous prime is 535806055853. The next prime is 535806055919. The reversal of 535806055855 is 558550608535.

It is not a de Polignac number, because 535806055855 - 2¹ = 535806055853 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 535806055796 and 535806055805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (535806055853) 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, 5921091 + ... + 6010900.

It is an arithmetic number, because the mean of its divisors is an integer number (45962033184).

Almost surely, 2^535806055855 is an apocalyptic number.

535806055855 is a deficient number, since it is larger than the sum of its proper divisors (199586475089).

535806055855 is a wasteful number, since it uses less digits than its factorization.

535806055855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11933286.

The product of its (nonzero) digits is 18000000, while the sum is 55.

The spelling of 535806055855 in words is "five hundred thirty-five billion, eight hundred six million, fifty-five thousand, eight hundred fifty-five".