530103303112100 has 72 divisors (see below), whose sum is σ = 1168075923121800. Its totient is φ = 208788879974400.

The previous prime is 530103303112073. The next prime is 530103303112109. The reversal of 530103303112100 is 1211303301035.

It can be written as a sum of positive squares in 12 ways, for example, as 53771979711844 + 476331323400256 = 7332938^2 + 21825016^2 .

It is not an unprimeable number, because it can be changed into a prime (530103303112109) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 121428065 + ... + 125717864.

It is an arithmetic number, because the mean of its divisors is an integer number (16223276710025).

Almost surely, 2^{530103303112100} is an apocalyptic number.

530103303112100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

530103303112100 is an abundant number, since it is smaller than the sum of its proper divisors (637972620009700).

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

530103303112100 is a wasteful number, since it uses less digits than its factorization.

530103303112100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247146273 (or 247146266 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 23.

Adding to 530103303112100 its reverse (1211303301035), we get a palindrome (531314606413135).

The spelling of 530103303112100 in words is "five hundred thirty trillion, one hundred three billion, three hundred three million, one hundred twelve thousand, one hundred".