12000430302 has 32 divisors (see below), whose sum is σ = 28098572544. Its totient is φ = 3345067200.

The previous prime is 12000430219. The next prime is 12000430303. The reversal of 12000430302 is 20303400021.

It is a super-2 number, since 2×12000430302² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12000430303) 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, 3482724 + ... + 3486167.

It is an arithmetic number, because the mean of its divisors is an integer number (878080392).

Almost surely, 2^12000430302 is an apocalyptic number.

12000430302 is an abundant number, since it is smaller than the sum of its proper divisors (16098142242).

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

12000430302 is a wasteful number, since it uses less digits than its factorization.

12000430302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6968944.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 12000430302 its reverse (20303400021), we get a palindrome (32303830323).

The spelling of 12000430302 in words is "twelve billion, four hundred thirty thousand, three hundred two".