12250421411 has 8 divisors (see below), whose sum is σ = 12273171840. Its totient is φ = 12227693632.

The previous prime is 12250421363. The next prime is 12250421413. The reversal of 12250421411 is 11412405221.

12250421411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 12250421411 - 2¹⁰ = 12250420387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12250421413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1366901 + ... + 1375833.

It is an arithmetic number, because the mean of its divisors is an integer number (1534146480).

Almost surely, 2^12250421411 is an apocalyptic number.

12250421411 is a deficient number, since it is larger than the sum of its proper divisors (22750429).

12250421411 is an equidigital number, since it uses as much as digits as its factorization.

12250421411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11325.

The product of its (nonzero) digits is 640, while the sum is 23.

Adding to 12250421411 its reverse (11412405221), we get a palindrome (23662826632).

The spelling of 12250421411 in words is "twelve billion, two hundred fifty million, four hundred twenty-one thousand, four hundred eleven".