12225543034 has 8 divisors (see below), whose sum is σ = 18833944788. Its totient is φ = 5947561440.

The previous prime is 12225543023. The next prime is 12225543041. The reversal of 12225543034 is 43034552221.

It can be written as a sum of positive squares in 2 ways, for example, as 11449642009 + 775901025 = 107003^2 + 27855^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 12225542987 and 12225543005.

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, 82604947 + ... + 82605094.

Almost surely, 2^12225543034 is an apocalyptic number.

12225543034 is a deficient number, since it is larger than the sum of its proper divisors (6608401754).

12225543034 is a wasteful number, since it uses less digits than its factorization.

12225543034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165210080.

The product of its (nonzero) digits is 28800, while the sum is 31.

The spelling of 12225543034 in words is "twelve billion, two hundred twenty-five million, five hundred forty-three thousand, thirty-four".