530290850890 has 16 divisors (see below), whose sum is σ = 987438136680. Its totient is φ = 204801983680.

The previous prime is 530290850807. The next prime is 530290850959. The reversal of 530290850890 is 98058092035.

It can be written as a sum of positive squares in 4 ways, for example, as 509115071529 + 21175779361 = 713523^2 + 145519^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 914294281 + ... + 914294860.

Almost surely, 2^530290850890 is an apocalyptic number.

530290850890 is a deficient number, since it is larger than the sum of its proper divisors (457147285790).

530290850890 is a wasteful number, since it uses less digits than its factorization.

530290850890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1828589177.

The product of its (nonzero) digits is 777600, while the sum is 49.

The spelling of 530290850890 in words is "five hundred thirty billion, two hundred ninety million, eight hundred fifty thousand, eight hundred ninety".