12384021145622 has 192 divisors, whose sum is σ = 22862059799040. Its totient is φ = 4922176896000.

The previous prime is 12384021145603. The next prime is 12384021145667. The reversal of 12384021145622 is 22654112048321.

It is a self number, because there is not a number n which added to its sum of digits gives 12384021145622.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 20605692122 + ... + 20605692722.

It is an arithmetic number, because the mean of its divisors is an integer number (119073228120).

Almost surely, 2^{12384021145622} is an apocalyptic number.

12384021145622 is a deficient number, since it is larger than the sum of its proper divisors (10478038653418).

12384021145622 is a wasteful number, since it uses less digits than its factorization.

12384021145622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1127 (or 1090 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 41.

The spelling of 12384021145622 in words is "twelve trillion, three hundred eighty-four billion, twenty-one million, one hundred forty-five thousand, six hundred twenty-two".