12453553406224 has 80 divisors (see below), whose sum is σ = 29233921766400. Its totient is φ = 5017072177152.

The previous prime is 12453553406213. The next prime is 12453553406249. The reversal of 12453553406224 is 42260435535421.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2502144 + ... + 5582815.

It is an arithmetic number, because the mean of its divisors is an integer number (365424022080).

Almost surely, 2^{12453553406224} is an apocalyptic number.

12453553406224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12453553406224 is an abundant number, since it is smaller than the sum of its proper divisors (16780368360176).

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

12453553406224 is a wasteful number, since it uses less digits than its factorization.

12453553406224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8085800 (or 8085794 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 46.

The spelling of 12453553406224 in words is "twelve trillion, four hundred fifty-three billion, five hundred fifty-three million, four hundred six thousand, two hundred twenty-four".