12020130303 has 16 divisors (see below), whose sum is σ = 17603854080. Its totient is φ = 7261588224.

The previous prime is 12020130281. The next prime is 12020130329. The reversal of 12020130303 is 30303102021.

It is not a de Polignac number, because 12020130303 - 2⁹ = 12020129791 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12020130383) 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, 4583026 + ... + 4585647.

It is an arithmetic number, because the mean of its divisors is an integer number (1100240880).

Almost surely, 2^12020130303 is an apocalyptic number.

12020130303 is a deficient number, since it is larger than the sum of its proper divisors (5583723777).

12020130303 is a wasteful number, since it uses less digits than its factorization.

12020130303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9168718.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 12020130303 its reverse (30303102021), we get a palindrome (42323232324).

The spelling of 12020130303 in words is "twelve billion, twenty million, one hundred thirty thousand, three hundred three".