8127270000 has 400 divisors, whose sum is σ = 30122357760. Its totient is φ = 2095200000.

The previous prime is 8127269933. The next prime is 8127270013. The reversal of 8127270000 is 727218.

It is a tau number, because it is divible by the number of its divisors (400).

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 79 ways as a sum of consecutive naturals, for example, 8369515 + ... + 8370485.

Almost surely, 2^8127270000 is an apocalyptic number.

8127270000 is a gapful number since it is divisible by the number (80) 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 8127270000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15061178880).

8127270000 is an abundant number, since it is smaller than the sum of its proper divisors (21995087760).

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

8127270000 is a wasteful number, since it uses less digits than its factorization.

8127270000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1039 (or 1012 counting only the distinct ones).

The product of its (nonzero) digits is 1568, while the sum is 27.

The square root of 8127270000 is about 90151.3727016955. The cubic root of 8127270000 is about 2010.5500833482.

Adding to 8127270000 its reverse (727218), we get a palindrome (8127997218).

The spelling of 8127270000 in words is "eight billion, one hundred twenty-seven million, two hundred seventy thousand".