12324221035 has 48 divisors (see below), whose sum is σ = 17709909120. Its totient is φ = 8203265280.

The previous prime is 12324221033. The next prime is 12324221051. The reversal of 12324221035 is 53012242321.

It is not a de Polignac number, because 12324221035 - 2¹ = 12324221033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12324221033) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4612750 + ... + 4615420.

It is an arithmetic number, because the mean of its divisors is an integer number (368956440).

Almost surely, 2^12324221035 is an apocalyptic number.

12324221035 is a deficient number, since it is larger than the sum of its proper divisors (5385688085).

12324221035 is a wasteful number, since it uses less digits than its factorization.

12324221035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3236 (or 3229 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 12324221035 its reverse (53012242321), we get a palindrome (65336463356).

The spelling of 12324221035 in words is "twelve billion, three hundred twenty-four million, two hundred twenty-one thousand, thirty-five".