27053272400000 has 1152 divisors, whose sum is σ = 86087111947200. Its totient is φ = 8373120000000.

The previous prime is 27053272399987. The next prime is 27053272400057. The reversal of 27053272400000 is 427235072.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 27053272400000.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 38592399650 + ... + 38592400350.

Almost surely, 2^{27053272400000} is an apocalyptic number.

27053272400000 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 27053272400000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43043555973600).

27053272400000 is an abundant number, since it is smaller than the sum of its proper divisors (59033839547200).

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

27053272400000 is an equidigital number, since it uses as much as digits as its factorization.

27053272400000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 944 (or 905 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 32.

Adding to 27053272400000 its reverse (427235072), we get a palindrome (27053699635072).

The spelling of 27053272400000 in words is "twenty-seven trillion, fifty-three billion, two hundred seventy-two million, four hundred thousand".