12225656432230 has 16 divisors (see below), whose sum is σ = 22006344220704. Its totient is φ = 4890226430080.

The previous prime is 12225656432219. The next prime is 12225656432237. The reversal of 12225656432230 is 3223465652221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12225656432237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3075226 + ... + 5823085.

It is an arithmetic number, because the mean of its divisors is an integer number (1375396513794).

Almost surely, 2^{12225656432230} is an apocalyptic number.

12225656432230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12225656432230 is a deficient number, since it is larger than the sum of its proper divisors (9780687788474).

12225656432230 is a wasteful number, since it uses less digits than its factorization.

12225656432230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9035711.

The product of its (nonzero) digits is 1036800, while the sum is 43.

The spelling of 12225656432230 in words is "twelve trillion, two hundred twenty-five billion, six hundred fifty-six million, four hundred thirty-two thousand, two hundred thirty".