18124043139300 has 576 divisors, whose sum is σ = 62247890880000. Its totient is φ = 3985868390400.

The previous prime is 18124043139299. The next prime is 18124043139341. The reversal of 18124043139300 is 393134042181.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 2369461876 + ... + 2369469524.

It is an arithmetic number, because the mean of its divisors is an integer number (108069255000).

Almost surely, 2^{18124043139300} is an apocalyptic number.

18124043139300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 18124043139300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31123945440000).

18124043139300 is an abundant number, since it is smaller than the sum of its proper divisors (44123847740700).

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

18124043139300 is a wasteful number, since it uses less digits than its factorization.

18124043139300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8136 (or 8129 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 39.

The spelling of 18124043139300 in words is "eighteen trillion, one hundred twenty-four billion, forty-three million, one hundred thirty-nine thousand, three hundred".