12514458211 has 4 divisors (see below), whose sum is σ = 12525805152. Its totient is φ = 12503111272.

The previous prime is 12514458179. The next prime is 12514458239. The reversal of 12514458211 is 11285441521.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11285441521 = 37 ⋅305011933.

It is a cyclic number.

It is not a de Polignac number, because 12514458211 - 2⁵ = 12514458179 is a prime.

It is a super-2 number, since 2×12514458211² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12514458611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5671816 + ... + 5674021.

It is an arithmetic number, because the mean of its divisors is an integer number (3131451288).

Almost surely, 2^12514458211 is an apocalyptic number.

12514458211 is a deficient number, since it is larger than the sum of its proper divisors (11346941).

12514458211 is a wasteful number, since it uses less digits than its factorization.

12514458211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11346940.

The product of its digits is 12800, while the sum is 34.

Adding to 12514458211 its reverse (11285441521), we get a palindrome (23799899732).

The spelling of 12514458211 in words is "twelve billion, five hundred fourteen million, four hundred fifty-eight thousand, two hundred eleven".