12224350325454 has 8 divisors (see below), whose sum is σ = 24448700650920. Its totient is φ = 4074783441816.

The previous prime is 12224350325441. The next prime is 12224350325489. The reversal of 12224350325454 is 45452305342221.

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

12224350325454 is an admirable number.

It is a super-2 number, since 2×12224350325454² (a number of 27 digits) contains 22 as substring.

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, 1018695860449 + ... + 1018695860460.

It is an arithmetic number, because the mean of its divisors is an integer number (3056087581365).

Almost surely, 2^{12224350325454} is an apocalyptic number.

12224350325454 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12224350325454 is a wasteful number, since it uses less digits than its factorization.

12224350325454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2037391720914.

The product of its (nonzero) digits is 1152000, while the sum is 42.

Adding to 12224350325454 its reverse (45452305342221), we get a palindrome (57676655667675).

The spelling of 12224350325454 in words is "twelve trillion, two hundred twenty-four billion, three hundred fifty million, three hundred twenty-five thousand, four hundred fifty-four".