12225074695 has 4 divisors (see below), whose sum is σ = 14670089640. Its totient is φ = 9780059752.

The previous prime is 12225074681. The next prime is 12225074707. The reversal of 12225074695 is 59647052221.

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 12225074695 - 2⁷ = 12225074567 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1222507465 + ... + 1222507474.

It is an arithmetic number, because the mean of its divisors is an integer number (3667522410).

Almost surely, 2^12225074695 is an apocalyptic number.

12225074695 is a deficient number, since it is larger than the sum of its proper divisors (2445014945).

12225074695 is an equidigital number, since it uses as much as digits as its factorization.

12225074695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2445014944.

The product of its (nonzero) digits is 302400, while the sum is 43.

The spelling of 12225074695 in words is "twelve billion, two hundred twenty-five million, seventy-four thousand, six hundred ninety-five".