12241142302 has 4 divisors (see below), whose sum is σ = 18361713456. Its totient is φ = 6120571150.

The previous prime is 12241142257. The next prime is 12241142323. The reversal of 12241142302 is 20324114221.

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, 3060285574 + ... + 3060285577.

It is an arithmetic number, because the mean of its divisors is an integer number (4590428364).

Almost surely, 2^12241142302 is an apocalyptic number.

12241142302 is a deficient number, since it is larger than the sum of its proper divisors (6120571154).

12241142302 is an equidigital number, since it uses as much as digits as its factorization.

12241142302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6120571153.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 12241142302 its reverse (20324114221), we get a palindrome (32565256523).

The spelling of 12241142302 in words is "twelve billion, two hundred forty-one million, one hundred forty-two thousand, three hundred two".