530503053000 has 128 divisors (see below), whose sum is σ = 1690386347520. Its totient is φ = 138457497600.

The previous prime is 530503052977. The next prime is 530503053043. The reversal of 530503053000 is 350305035.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

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 in 31 ways as a sum of consecutive naturals, for example, 1740217 + ... + 2022216.

It is an arithmetic number, because the mean of its divisors is an integer number (13206143340).

Almost surely, 2^530503053000 is an apocalyptic number.

530503053000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

530503053000 is an abundant number, since it is smaller than the sum of its proper divisors (1159883294520).

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

530503053000 is a wasteful number, since it uses less digits than its factorization.

530503053000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3762504 (or 3762490 counting only the distinct ones).

The product of its (nonzero) digits is 3375, while the sum is 24.

Adding to 530503053000 its reverse (350305035), we get a palindrome (530853358035).

The spelling of 530503053000 in words is "five hundred thirty billion, five hundred three million, fifty-three thousand".