12225075467 has 4 divisors (see below), whose sum is σ = 13336445976. Its totient is φ = 11113704960.

The previous prime is 12225075419. The next prime is 12225075481. The reversal of 12225075467 is 76457052221.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12225075467 - 2⁶ = 12225075403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12225075407) 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, 555685238 + ... + 555685259.

It is an arithmetic number, because the mean of its divisors is an integer number (3334111494).

Almost surely, 2^12225075467 is an apocalyptic number.

12225075467 is a deficient number, since it is larger than the sum of its proper divisors (1111370509).

12225075467 is a wasteful number, since it uses less digits than its factorization.

12225075467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1111370508.

The product of its (nonzero) digits is 235200, while the sum is 41.

The spelling of 12225075467 in words is "twelve billion, two hundred twenty-five million, seventy-five thousand, four hundred sixty-seven".