272004480000 has 1540 divisors, whose sum is σ = 1132306614648. Its totient is φ = 64696320000.

The previous prime is 272004479987. The next prime is 272004480017. The reversal of 272004480000 is 84400272.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 139 ways as a sum of consecutive naturals, for example, 5132159974 + ... + 5132160026.

Almost surely, 2^272004480000 is an apocalyptic number.

272004480000 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 272004480000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (566153307324).

272004480000 is an abundant number, since it is smaller than the sum of its proper divisors (860302134648).

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

272004480000 is an frugal number, since it uses more digits than its factorization.

272004480000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122 (or 74 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 27.

Adding to 272004480000 its reverse (84400272), we get a palindrome (272088880272).

The spelling of 272004480000 in words is "two hundred seventy-two billion, four million, four hundred eighty thousand".