12412252213 has 8 divisors (see below), whose sum is σ = 12851261280. Its totient is φ = 11973976560.

The previous prime is 12412252147. The next prime is 12412252253. The reversal of 12412252213 is 31225221421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12412252213 - 2¹³ = 12412244021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12412252253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148795 + ... + 216712.

It is an arithmetic number, because the mean of its divisors is an integer number (1606407660).

Almost surely, 2^12412252213 is an apocalyptic number.

It is an amenable number.

12412252213 is a deficient number, since it is larger than the sum of its proper divisors (439009067).

12412252213 is a wasteful number, since it uses less digits than its factorization.

12412252213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366707.

The product of its digits is 1920, while the sum is 25.

Adding to 12412252213 its reverse (31225221421), we get a palindrome (43637473634).

The spelling of 12412252213 in words is "twelve billion, four hundred twelve million, two hundred fifty-two thousand, two hundred thirteen".