27327454000 has 480 divisors, whose sum is σ = 85725798912. Its totient is φ = 8184960000.

The previous prime is 27327453943. The next prime is 27327454009. The reversal of 27327454000 is 45472372.

It is not an unprimeable number, because it can be changed into a prime (27327454009) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 129513895 + ... + 129514105.

Almost surely, 2^27327454000 is an apocalyptic number.

27327454000 is a gapful number since it is divisible by the number (20) 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 27327454000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42862899456).

27327454000 is an abundant number, since it is smaller than the sum of its proper divisors (58398344912).

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

27327454000 is a wasteful number, since it uses less digits than its factorization.

27327454000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310 (or 265 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 34.

The spelling of 27327454000 in words is "twenty-seven billion, three hundred twenty-seven million, four hundred fifty-four thousand".