18814603364300 has 18 divisors (see below), whose sum is σ = 40827689300748. Its totient is φ = 7525841345680.

The previous prime is 18814603364287. The next prime is 18814603364309. The reversal of 18814603364300 is 346330641881.

It is not an unprimeable number, because it can be changed into a prime (18814603364309) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 94073016722 + ... + 94073016921.

Almost surely, 2^{18814603364300} is an apocalyptic number.

18814603364300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

18814603364300 is an abundant number, since it is smaller than the sum of its proper divisors (22013085936448).

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

18814603364300 is a wasteful number, since it uses less digits than its factorization.

18814603364300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188146033657 (or 188146033650 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 47.

The spelling of 18814603364300 in words is "eighteen trillion, eight hundred fourteen billion, six hundred three million, three hundred sixty-four thousand, three hundred".