27418747038800 has 120 divisors (see below), whose sum is σ = 70942690356384. Its totient is φ = 10123566036480.

The previous prime is 27418747038721. The next prime is 27418747038811. The reversal of 27418747038800 is 883074781472.

It is a self number, because there is not a number n which added to its sum of digits gives 27418747038800.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 363977939 + ... + 364053261.

Almost surely, 2^{27418747038800} is an apocalyptic number.

27418747038800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

27418747038800 is an abundant number, since it is smaller than the sum of its proper divisors (43523943317584).

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

27418747038800 is a wasteful number, since it uses less digits than its factorization.

27418747038800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145357 (or 145346 counting only the distinct ones).

The product of its (nonzero) digits is 16859136, while the sum is 59.

The spelling of 27418747038800 in words is "twenty-seven trillion, four hundred eighteen billion, seven hundred forty-seven million, thirty-eight thousand, eight hundred".