12032120302 has 4 divisors (see below), whose sum is σ = 18048180456. Its totient is φ = 6016060150.

The previous prime is 12032120297. The next prime is 12032120339. The reversal of 12032120302 is 20302123021.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3008030074 + ... + 3008030077.

It is an arithmetic number, because the mean of its divisors is an integer number (4512045114).

Almost surely, 2^12032120302 is an apocalyptic number.

12032120302 is a deficient number, since it is larger than the sum of its proper divisors (6016060154).

12032120302 is an equidigital number, since it uses as much as digits as its factorization.

12032120302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6016060153.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 12032120302 its reverse (20302123021), we get a palindrome (32334243323).

The spelling of 12032120302 in words is "twelve billion, thirty-two million, one hundred twenty thousand, three hundred two".