805035530508 has 48 divisors (see below), whose sum is σ = 2062233513984. Its totient is φ = 242396331840.

The previous prime is 805035530503. The next prime is 805035530567.

805035530508 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 805035530508.

It is not an unprimeable number, because it can be changed into a prime (805035530503) 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, 19402060 + ... + 19443507.

It is an arithmetic number, because the mean of its divisors is an integer number (42963198208).

Almost surely, 2^805035530508 is an apocalyptic number.

It is an amenable number.

805035530508 is an abundant number, since it is smaller than the sum of its proper divisors (1257197983476).

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

805035530508 is a wasteful number, since it uses less digits than its factorization.

805035530508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38845742 (or 38845740 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 42.

The spelling of 805035530508 in words is "eight hundred five billion, thirty-five million, five hundred thirty thousand, five hundred eight".